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By Cindy Workosky
Posted on 2018-01-25
Why do instructional materials for science need to change?
The vision of A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas (Framework; NRC 2012)—embraced in the Next Generation Science Standards (NGSS; NGSS Lead States 2013) and in many other similar state standards—differs significantly from prior science education standards. In the NGSS, Science and Engineering Practices (SEPs), Disciplinary Core Ideas (DCIs), and Crosscutting Concepts (CCCs) form the three dimensions of learning. The objectives of this learning are clearly identified by means of performance expectations (PEs), which are statements of competency that describe the content and skills to be assessed following instruction.
A comprehensive instructional program should provide opportunities for students to develop their understanding of DCIs through their engagement in natural phenomena and their ability to design solutions to problems using SEPs and the application of CCCs. This three-dimensional learning leads to eventual mastery of performance expectations. The key innovations in the NGSS include:
These innovations set forth in the Framework and the NGSS will not only cause a shift in instructional programs and practices but should also affect and refocus the efforts of curriculum developers and the design of courses and K–12 science programs.
Researchers have found that the mere adoption of new, higher standards is not enough to raise student achievement. They have also found that the choice of instructional materials has large effects on student learning and that the impact of those effects is similar in magnitude to that associated with differences in teacher effectiveness (Chingos & Whitehurst 2012).
Implementation of the NGSS and similar three-dimensional standards is dependent on high quality, open and iterative instructional materials combined with robust, innovative and sustained professional learning for teachers and school leaders.
Do high quality instructional materials that are three dimensional in nature currently exist and how do teachers find them?
There are very few programs available across the PreK–12 spectrum that model and feature the science and engineering practices, and limited examples or instructional units that model and support crosscutting concepts. Currently, people looking for materials find them by speaking to a vendor or publisher they already know; through a professional learning program; and word of mouth and conferences. There is no one place—website, catalogue or organization to find these materials. To help address this issue, Achieve is planning to collect and publish an inventory of existing science instructional units and courses. This inventory will include free, open, and/or commercially available science instructional materials, as well as basic details such as grades and science discipline. Their plan is to create a searchable digital resource on their website that will be available later this spring. The Science Peer Review Panel (PRP) was launched by Achieve last year to addresses the issue of insufficient and inadequate examples of science instructional materials designed for the NGSS. The Science PRP reviews materials that are free and publicly available and shares out the best examples here. The Science PRP is an elite cohort of educators from across the country with expertise in the NGSS and the EQuIP Rubric for Science that reviews lessons and units to determine the extent to which they are aligned with the NGSS.
What needs to happen to develop new instructional materials for science teaching?
School districts need to develop stronger instructional support systems for teachers of science, including elementary teachers. In particular, supporting teachers with a mix of standards-based instructional materials and effective professional learning focused on transforming their beliefs and practices using high-quality instructional materials designed to address the innovations in the NGSS. Districts need to work with outside partners in order to develop better support systems by building infrastructures for improvement that include resources and people (such as facilitation leaders of professional learning, instructional coaches, and designs for adult learning) that are positioned to improve the system. In order to obtain access to these resources, districts should consider partnering with non-profit organizations with expertise in professional learning, school improvement, instructional design, and disciplinary content.
What is being done to guide the development and selection of standards-based materials?
The current marketplace has limited examples of high-quality, well-aligned instructional materials. To help guide the development or selection of high-quality instructional materials, many tools have been created to establish criteria for evaluating materials. They include:
These tools and processes will begin to define and clarify high quality as more units and programs come online and become available. And, states, school districts, and science teachers have progressed beyond an initial awareness of the NGSS and are taking the matter of classroom assessments, teacher professional learning, and instructional materials aligned with the NGSS into their own hands.
What can/should teachers do on their own to adapt lessons?
The NGSS are still relatively new, and while developers and publishers may be revising current materials, in many schools and districts, teachers are already beginning to implement these standards by developing their own lessons and units. For many, this means some type of blended process where teachers piece together some combination of adapting old lessons and planning new ones. In order to create sequences of learning activities that meet the objectives of the NGSS, educators need a clear process that enables them to develop coherent, three-dimensional lessons that are designed to inform instruction through the use of embedded assessments and promote student achievement of performance expectations.
Teachers can also use the following resources:
References
Chingos, M. and G. Whitehurst. 2012. Choosing blindly: Instructional materials, teacher effectiveness, and the common core. Brown Center on Education Policy at the Brookings Institution.
National Research Council (NRC). 2012. A framework for K–12 science education: Practices, crosscutting concepts, and core ideas. Washington, DC: National Academies Press.
NGSS Lead States. 2013. Next generation science standards: For states, by states. Washington, DC; National Academies Press.
Jim Short is Program Director of Leadership and Teaching to Advance Learning at the Carnegie Corporation of New York.
Editor’s Note: Learn more about promising professional learning and the importance of high-quality, NGSS-aligned instructional materials in the upcoming book, Preparing Teachers for Three-Dimensional Instruction, now available for pre-order from NSTA press. The book includes the chapter, Promising Professional Learning: Tools and Practices, authored by Rodger W. Bybee, James B. Short, and Dora E. Kastel.
This article was featured in the January issue of Next Gen Navigator, a monthly e-newsletter from NSTA delivering information, insights, resources, and professional learning opportunities for science educators by science educators on the Next Generation Science Standards and three-dimensional instruction. Click here to access other articles from the January issue on instructional materials. Click here to sign up to receive the Navigator every month.
Visit NSTA’s NGSS@NSTA Hub for hundreds of vetted classroom resources, professional learning opportunities, publications, ebooks and more; connect with your teacher colleagues on the NGSS listservs (members can sign up here); and join us for discussions around NGSS at an upcoming conference.
The mission of NSTA is to promote excellence and innovation in science teaching and learning for all.
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Why do instructional materials for science need to change?
By Korei Martin
Posted on 2018-01-25
Engineering historically has had a very limited presence in K-12 education outside of specialized schools and a few out-of-school activities. That changed dramatically with the release of the Next Generation Science Standards which explicitly included engineering design as a subject area. However, the explosion of efforts to address the standards as well as the rising popularity of science, technology, engineering, and mathematics (STEM) as a construct compels attention to the question of what is engineering anyway.
Engineering can be seen through at least three lenses:
Irrespective of how it is looked at, engineering, to be worthy of the label, must include attention to problem definition and analysis as well as “design.” Other things may be interesting, and even useful, but they are not necessarily “engineering.” One audience member, a special education teacher, made the point that she viewed STEM as something distinct from science, engineering, technology, or mathematics. It was a special thing that helped her students to learn.
Is such narrow parsing even necessary? Isn’t this like medieval arguments over how many angels could dance on the head of a pin? Not really. From the perspective of the engineering community, how the discipline of engineering is represented is a critical one driven by the possibility of two very negative outcomes – a student being exposed to something called engineering that they dislike and therefore never exploring the actual field; and a student liking something called engineering only to find out in college that it has little relation to the collegiate field of study. The later student in particular will feel mislead and may incur a real penalty in terms of time and money. We seek to avoid these outcomes and ensure “truth in advertising.”
For this reason, the idea of “STEM certification” or even “engineering certification” of content, instruction, and program (at elementary, middle, and high school levels) has some attractions even though there are significant logistical hurdles that would impede implementation. For us, there is value in Boyer’s assertion of pedagogic content knowledge. Knowledge of how to teach that is intimately tied to knowledge of the discipline.
Editor’s Note
This is the fourth post in a series from expert voices in STEM education who together are pondering questions about STEM certification. The first post in the series can be found here. Consider adding your thoughts about STEM certification in the comments below. As we tackle this issue and others like it, the steering committee for the STEM Forum & Expo will be building the program for the 7th Annual STEM Forum & Expo, hosted by NSTA, to be held July 11–13, 2018, in Philadelphia, PA. Please subscribe to the conferences category at http://nstacommunities.org/blog/subscribe/ to get updates as these blogs are posted.
The mission of NSTA is to promote excellence and innovation in science teaching and learning for all.
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Engineering historically has had a very limited presence in K-12 education outside of specialized schools and a few out-of-school activities. That changed dramatically with the release of the Next Generation Science Standards which explicitly included engineering design as a subject area. However, the explosion of efforts to address the standards as well as the rising popularity of science, technology, engineering, and mathematics (STEM) as a construct compels attention to the question of what is engineering anyway.
By Korei Martin
Posted on 2018-01-25
With adoption and subsequent implementation of the Next Generation Science Standards in my state (Rhode Island was first to adopt- gulp!), I have taken the last few years to shift to three dimensional lessons that focus on conceptual learning. As I have gathered nuggets of information to help me with the transition in my own classroom, I have noticed that there is an increase resources available (some great, others meh) and new opportunities for professional learning, both online and face-to-face. While I appreciate my well-intentioned curriculum supervisor’s purchase of a kit that claims to be NGSS-aligned, I supplement their ‘canned’ lessons with more engaging ideas. I find lesson ideas and opportunities for professional learning in a variety of places, my top 3 favorites are here.
NGSS@NSTA Hub Recorded webinars, curated activities, and printable resources– Oh My! NSTA has trained 50+ educators on recognizing and critiquing lesson resources that potentially align to 3-dimensional standards. These trained curators have been working for a few years and have accumulated many reviews of resources that are free or reasonably priced that anyone can access at the Hub. The reviews are conveniently listed on the page with the performance expectation that they align to under the ‘Standards’ tab. It is important to carefully read the review that the curator has provided in order to be sure to use the resource in a manner that explicitly includes the three dimensions. The Hub also has pdf resources that educators can share with parents or use in professional learning to educate others about the shifts in science education. I have used these in my email updates to parents or to justify professional development time to administrators. NSTA regularly hosts webinars on specific topics related to implementing 3-dimensional standards. Some have a small cost and others are free. NSTA enlists the help of NGSS-gurus to deliver presentations that can be watched with colleagues or at home in your pajamas.
Twitter If you are not using Twitter, you are missing out! I have grown a sizeable Professional Learning Community (PLC) through twitter chats like #ngsschat (the 1st & 3rd Thursday evening of each month) and #NSTAchat (the 2nd Thursday of each month). I can discuss lesson ideas with colleagues (who may be located anywhere) as well as find or share lesson resources, assessment strategies, potential field trips, and intriguing videos. It is like having an infinite science department at my fingertips. When I find myself with a few minutes (waiting rooms, at the dmv) to kill, I scroll through items and read articles or bookmark sites that look useful. Don’t wait any longer, get the app or log on on your device today! Feel free to follow me @mrshigginsri and check out who I am following. You will find rockstar educators, NGSS writers, and newbie teachers supporting science education for all students through collaboration. You can participate in chats or just read through the posts to harvest ideas and resources. The sharing is endless!
Stemteachingtools.org This is an ever-growing treasure-trove of “tools” that address issues that arise while teaching science. Phil Bell and a host of other science education researchers have developed the tools to “leverage the best knowledge from research and practice” on that specific topic. I have used tools to improve engagement during class discussion, be more explicit with questioning strategies that focus on a specific cross cutting concept, as well as find new ways to formatively assess students. Many tools would be excellent discussion starters for face-to-face professional learning in a science department. PD Modules on the site include presentation materials that would be ideal for in-service days or district workshops. Everytime I visit the site there are new items added and the developers invite educators to submit potential topics for future tools.
While these are my favorite places to find inspiration for teaching in an age of 3-D lessons, there are many other site I visit and find nuggets. Phet simulations, PBS Learning Media, and HHMI Biointeractive all have engaging media that can incorporated into lessons and activities. If you are looking for engaging phenomena to turn on the wonder in your students, sciencephenomena.com and ngssphenomena.com are packed with ideas. Lastly, I would be remiss if I did not mention the epicenter of 3-dimensional instruction. Nextgenscience.org has sample lessons and assessments that are being supplemented by peer-reviewed materials. Everytime I visit, I find new resources have been included.
The shift to 3-dimensional standards is not easy. Four years ago, I began this journey and I am still learning. As with any learning endeavor, I am finding that the challenge is worth the outcome. Everyday, my students conversations grow deeper and I see them engaging with the material like they never did before. Their arguments are supported by evidence and they develop questions about a range of topics. Even though there have been moments that I have felt like a new teacher, I see the benefit of this shift and find that the change is worth the effort.
Get more involved with NSTA!
Join NSTA today and receive Science Scope, the peer-reviewed journal just for middle school teachers; connect on the middle level science teaching list (members can sign up on the list server); or consider joining your peers for Meet Me in the Middle Day (MMITM) at the National Conference on Science Education in Atlanta in the spring of 2018.
The mission of NSTA is to promote excellence and innovation in science teaching and learning for all.
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By Cindy Workosky
Posted on 2018-01-25
Recently, state science teachers associations in four states that had adopted the Next Generation Science Standards (NGSS)—California, Nevada, Oregon, and Washington—worked together to address the critical role that review and selection of high-quality instructional materials will play in successfully implementing the NGSS. Inspired by learnings from “pioneering” teachers who have been on the forefront of early implementation, as well as learnings from other recent adoption processes, the four states produced the white paper Priority Features of NGSS-Aligned Instructional Materials. The paper is intended to be an information tool for organizations producing instructional materials, as well as a resource to aid states and districts in selecting the highest-quality instructional materials possible to support NGSS implementation.
To fulfill the expectations envisioned in the NGSS with full engagement of students in science, the paper recommends that the following aspects must be incorporated into instructional materials:
This project was unprecedented. A 16-member committee from four states collaborated to establish a vision for instructional materials. For the first time, the state science teachers’ associations of these four western states joined forces to advocate for their members and students. The process was dynamic and offered a wonderful opportunity for each organization to share expertise and ideas about what is needed to fulfill the vision of NGSS implementation. As the paper transformed from a memo to a professional white paper, each member of the collaborative team learned about and increased their knowledge of the Framework for K–12 Science Education (NRC 2012), as well as other research, aspects of three-dimensional learning, phenomena and problems, student engagement and sense-making, assessment systems, and other relevant topics.
The process of producing this paper was enlightening for our associations in another important way: We realized science teacher associations have the ability to play a strong leadership role. Understanding the importance of this work, the team leveraged the potential power of collaborating with their partner organizations as contributors to further the work. It is through such collaboration that we have a larger voice. By having four NGSS states and several other entities sign on to the white paper, we now have a greater opportunity to influence those that want their products in our states.
Additionally, this work is being used to help guide government agencies in our states that are in charge of reviewing and making recommendations, to help their staff understand what is important in today’s science classroom. This collaboration and the reach of its influence are powerful. If we, as state science teacher associations, want to create a culture of science, we must gather strength through such collaborative efforts to create consistent messaging for stakeholders.
We are hopeful about the change that this paper has the potential to effect in the near future. As educators, we know how time-consuming and challenging it is to create lessons and learning sequences aligned to the NGSS. Our teachers really need instructional materials that fulfill the full vision of the NGSS. Even more important, access to high-quality instructional materials that include the priority features identified in the white paper will help schools and teachers ensure that all students are prepared for success in college and career, and promote meaningful changes to the STEM workforce, bridging the existing equity divide to embrace the creativity and ingenuity of people from all backgrounds.
Our white paper, Priority Features of NGSS-Aligned Instructional Materials, can be found on our respective websites:
California: http://cascience.org/ngss/instructional-materials
Nevada: http://www.nvscience.org/articles/priority-features-of-ngss-aligned-instructional-materials/
Oregon: http://www.oregonscience.org/NGSS@OSTA/
Washington: https://wsta.wildapricot.org/ngss
Dara Brennan is president of the Oregon Science Teachers Association and STEM Teacher on Special Assignment for Springfield School District.
Andy Boyd is president of the Washington Science Teachers Association and Math and Science Specialist for North Central Educational Service District.
Jill Grace is president of the California Science Teachers Association and a regional director with the K–12 Alliance at WestEd.
Bret Sibley is president of the Nevada State Science Teachers Association and Science Regional Trainer for the Southern Nevada Regional Professional Development Program.
This article was featured in the January issue of Next Gen Navigator, a monthly e-newsletter from NSTA delivering information, insights, resources, and professional learning opportunities for science educators by science educators on the Next Generation Science Standards and three-dimensional instruction. Click here to access the archive of issues and to sign up to receive the Navigator every month.
Visit NSTA’s NGSS@NSTA Hub for hundreds of vetted classroom resources, professional learning opportunities, publications, ebooks and more; connect with your teacher colleagues on the NGSS listservs (members can sign up here); and join us for discussions around NGSS at an upcoming conference.
The mission of NSTA is to promote excellence and innovation in science teaching and learning for all.
Future NSTA Conferences
National Conference
2017 Fall Conferences
Follow NSTA
Recently, state science teachers associations in four states that had adopted the Next Generation Science Standards (NGSS)—California, Nevada, Oregon, and Washington—worked together to address the critical role that review and selection of high-quality instructional materials will play in successfully implementing the NGSS.
Legislative Update
By Jodi Peterson
Posted on 2018-01-22
Amid controversy and conversations around immigration, the Deferred Action for Childhood Arrivals program, budget caps, children’s health insurance, and more, federal lawmakers could not come to an agreement on final spending for FY 2018 federal programs and the federal government shut down at midnight on January 20.
On Monday January 22, the Senate voted to fund the government through Feb 8, with Senate Democrats insisting that talks over immigration will continue over the next few weeks. The House is expected to approve this short term extension, which will end the government shutdown after three days.
Discussions to lift the caps on discretionary spending levels are also occurring, but reports indicate that Congressional leaders cannot come to a resolution about balancing spending for defense with spending for nondefense programs, which include education. Any agreement to lift the spending caps for nondiscretionary programs would be beneficial to funding for science and STEM education under ESSA. Stay tuned.
Update on Every Student Succeeds Act
The Department of Education is wrapping up its review of the state ESSA plans, and both Democrats and Republicans are concerned about the substance in the state plans and with the process states have adopted in creating their state plans.
The feedback from ED has some Republicans pushing back because they see too much federal intervention, and they want to ensure that states have the flexibility they need with ESSA.
Many Democrats are arguing that the plans do not go far enough in addressing equity issues. Earlier in December, Senator Patty Murray publicly called out Secretary DeVos and the Department of Education, saying that state plans were ignoring ESSA requirements to identify three distinct categories of schools for improvement: the bottom 5 percent of schools, all schools where one subgroup of students are consistently underperforming, and schools where any subgroup is performing as poorly as the bottom 5 percent.
On January 17 DeVos approved state ESSA plans for these states: Arkansas, Maryland, Missouri, New York, Ohio, Pennsylvania, Puerto Rico, South Dakota, Washington, Wisconsin and Wyoming. As of January 17 the Education Department has approved the plans for 27 states, D.C. and Puerto Rico.
New ECS Report Shows Science Achievement in 22 State ESSA Accountability Plans
A new report from the Education Commission of the States titled, 50-State Comparison: States’ School Accountability Systems provides a national overview of current state accountability systems proposed under ESSA.
ESSA requires states to select at least one indicator of school quality or student success (SQSS) for each grade span (elementary and middle level and high school). According to the ECS study of the state plans submitted, 22 states do plan to use a science as a proficiency/progress measure.
The 22 states that plan to use a science proficiency/progress measure include: Arkansas, Colorado, Connecticut, Delaware, Florida, Georgia, Illinois, Kentucky, Louisiana, Massachusetts, Mississippi, Montana, Nevada, New Mexico, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Utah, Vermont, and Virginia.
Find out more what’s in your state accountability plan in this easy to read chart.
The Alliance for Excellent Education also has a great resource on state ESSA Equity Dashboards here.
Senate Likely to Address the Higher Education Act this Year
The Senate is moving toward reauthorizing the Higher Education Act of 1965 (HEA) this year, the nation’s primary law for postsecondary education.
As you will recall last December the House of Representatives’ Committee on Education and the Workforce approved H.R. 4508, titled the Promoting Real Opportunity, Success, and Prosperity through Education Reform Act (the “PROSPER Act” or “House bill”). More here.
The Senate education committee held a hearing on the federal financial aid system, but has yet to release its proposals for HEA.
2017 STEM Bills Passed
Congress concluded its 2017 session by passing three STEM education bills:
The “STEM Research and Education Effectiveness and Transparency Act,” would direct NSF to assess the effectiveness of its efforts to broaden participation of underrepresented groups in STEM fields and require federal science agencies to submit annually to NSF demographic information on all of their R&D grant applicants.
The “Women in Aerospace Education Act” would direct NASA to implement policies that promote the recruitment of women and individuals in underrepresented groups for internships and fellowships in the aerospace sector, while the “Supporting Veterans in STEM Careers Act” would establish a new interagency committee within the White House Office Science and Technology Policy focused on promoting STEM education for veterans and military families.
Department of ED Seeking School Ambassadors
The application for the Department of Education’s 2018-19 School Ambassador Fellowship Program is now open. The program allows educators to share their expertise with the Department and expand their knowledge of and participation in the national dialogue on education. In turn, ED’s Fellows facilitate the learning and input of other educators both nationally and in the communities they serve. Applicants may choose to apply as Washington Fellows—a full-time appointment where Fellows are based in-residence at the agency’s headquarters in Washington, D.C., or as Campus Fellows—a part-time appointment where Fellows collaborate with the agency while maintaining their regular school responsibilities in their home communities. The application closes January 31 at 5:00 p.m., Eastern time. More here.
NSB Releases Science and Engineering Indicators
The National Science Board has released the “Science and Engineering Indicators 2018.” The report includes information on science, technology, engineering, and mathematics (STEM) education at all levels; the scientific and engineering workforce; U.S. and international research and development performance; U.S. competitiveness in high-technology industries; and public attitudes and understanding of S&E. The report synthesizes several key indicators of the strength of U.S. science and technology in an “Overview of the State of the U.S. S&E Enterprise in a Global Context.” Indicators 2018 also includes an interactive, online tool that enables state comparisons on a variety of S&E indicators. More here.
Stay tuned, and watch for more updates in future issues of NSTA Express.
Jodi Peterson is the Assistant Executive Director of Communication, Legislative & Public Affairs for the National Science Teachers Association (NSTA) and Chair of the STEM Education Coalition. Reach her via e-mail at jpeterson@nsta.org or via Twitter at @stemedadvocate.
The mission of NSTA is to promote excellence and innovation in science teaching and learning for all.
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Amid controversy and conversations around immigration, the Deferred Action for Childhood Arrivals program, budget caps, children’s health insurance, and more, federal lawmakers could not come to an agreement on final spending for FY 2018 federal programs and the federal government shut down at midnight on January 20.
By Guest Blogger
Posted on 2018-01-22
By Ricky Arnold
An unexpected thunderstorm during my ninth-grade Earth science class led me to an equally unexpected career in science, technology, engineering, and mathematics (STEM) education, and then to NASA.
It was a pretty typical classroom: alphabetically-paired students working at black lab tables and the teacher managing a multitude of tasks at a large multi-functional table that spanned the front of the room. To the right of the blackboard was the dreaded green erasable weather map on which each student spent a week nervously forecasting the daily weather (each of us hoping for five days of blessed, predictable high pressure). One day, following a forecast assuring absolutely no chance of rain, we moved on to the seemingly less-than-dynamic topic of rock formation.
As my teacher guided us through our rock specimens and gleefully pointed out the feldspar, quartz, and mica indicative of a granitic rock, the sky darkened in the windows just behind my desk. A brilliant flash of lightning was immediately followed by a jarring clap of thunder. Most of us jumped.
Mr. Replane instantly let a beautiful piece of granite fall to the floor and was scavenging some stopwatches from the bowels of a nearby cabinet. Within minutes, he had us calculating the distance of the lightning strikes from the window where we now pressed our faces. The math confirmed what we all suspected: Some of the lightning struck very near the baseball fields right behind our classroom.
I was just a typical teen at the time, completely oblivious to the fact that someone had managed to sneak a combined algebra/physics/meteorology exercise by me because I—like the rest of my class —was too caught up in the excitement to notice. However, the single most excited person in that classroom was without a doubt my teacher. His enthusiasm for learning still motivates me and certainly inspired my time in the classroom. Where else was I going to find a job in which I got paid to learn?
In addition, I was learning alongside some of the most inquisitive and open minds that human beings have to offer—middle schoolers. As a teacher, I strove to capture the spirit of wide-eyed discovery that Mr. Replane shared with me at Samuel Ogle Junior High School. I hope I passed that along to some of the students whom I had the honor to teach.
I know this may sound like a selfish rationale for becoming a STEM teacher, but I also had more strategic reasons for becoming a STEM teacher.
First, STEM is where the jobs are. If I want to give a kid a hand up or push forward, I can offer no better tool than the opportunity to enter a field in which dynamic and well-paying jobs can be found. Additionally, for those wishing to explore this career field further, NASA and many big engineering companies offer exciting internships in which students work side-by-side with scientists, engineers, and researchers on real projects that help us understand the complexities of spaceflight and aviation.
Second, but equally important, the only way we are going to address the very real issues that this planet is collectively facing is with a scientifically literate public. Sadly, this is a very real problem in the country that landed the first humans on the Moon. The only way to address it is through education.
Despite the constraints of curriculum, seemingly endless paperwork, and real hardships many kids face daily, as teachers we have the very unique privilege to share with our students our passion for STEM fields. As I and many of Mr. Replane’s other former students can attest, nothing is more contagious than a teacher’s enthusiasm for what he/she is doing. This spark, once lit, is the mechanism with which we can help our students develop the critically needed tools required for economic empowerment and enlightened civic involvement. This is why teaching STEM is so critical, and so special.
Meanwhile, I need to return to studying the communication system on the International Space Station, and I still have a lot to learn. Thankfully, learning has been my joy, not a job.
Mr. Replane, if you happen to read this, e-mail your phone number to Jsc-stemonstation@mail.nasa.gov, and I’ll call you from space to thank you. The STEM career that you and many other teachers inspired me to pursue has taken me to some pretty remarkable places.
Ricky Arnold was a middle and high school science and mathematics teacher for 15 years. He joined NASA in 2004 and has conducted research both undersea, underground, and in outer space. He is scheduled to return to the International Space Station in March 2018. With Arnold’s mission and that of astronaut and former teacher Joe Acaba before it, NASA is celebrating a “Year of Education on Station,” with an unprecedented number of educational outreach activities and resources available. Visit https://goo.gl/KXnyiB to learn more about this unique opportunity to stimulate students’ interest in STEM subjects.
This article originally appeared in the January 2018 issue of NSTA Reports, the member newspaper of the National Science Teachers Association. Each month, NSTA members receive NSTA Reports, featuring news on science education, the association, and more. Not a member? Learn how NSTA can help you become the best science teacher you can be.
The mission of NSTA is to promote excellence and innovation in science teaching and learning for all.
Follow NSTA
By Ricky Arnold
An unexpected thunderstorm during my ninth-grade Earth science class led me to an equally unexpected career in science, technology, engineering, and mathematics (STEM) education, and then to NASA.
By Gabe Kraljevic
Posted on 2018-01-22
I’ve been considering adding some live animals to my classroom for my students to study. What should I consider before taking the leap?
—K., Washington
Live animals definitely make science real and much more interesting than pictures, books, or videos can. You can always find a use for them when teaching the nature of science standards and often in disciplinary core ideas. Here are some things you should consider before using animals in your classroom:
First, learn your district and regional laws and guidelines for collecting, importing, transporting, and using wild and tame animals. Read NSTA’s position statement, Responsible Use of Live Animals and Dissection in the Science Classroom at https://goo.gl/b4HMcW.
Practical considerations:
Of course, there are many animals you can bring into the classroom. I have experience in a few species which I will list below. Ask for details about their care if you’re interested.
Very easy care:
Darkling Beetles (mealworms and superworms), flour beetles, isopods (sowbugs/pillbugs)
Easy care:
Stick insects (Carausius morosus), protozoans, hydra, snails, amphipods (sideswimmers/scuds) and a few other aquatic arthropods
Medium care:
Butterflies, moths, freshwater fish, geckos, ant colonies
Difficult:
Marine fish, anoles
Hope this helps!
Photo Credit: Anna Frodesiak (Own work), via Wikimedia Commons
I’ve been considering adding some live animals to my classroom for my students to study. What should I consider before taking the leap?
—K., Washington
By Martin Horejsi
Posted on 2018-01-21
There are a surprising number of so-called “Pocket Microscopes” available today. I even remember pocket microscopes advertised in the pages of comic books back when I was a kid. And at that time, comic books were not targeting adult readers. There were pocket telescopes as well, and combination pocket microscopes and telescopes. Also radio-pens, X-Ray glasses, a nuclear submarine (for only $6.98) and of course Sea Monkeys.
What has changed with today’s pocket microscopes is three-fold. First, our optical expectations have increased meaning if the magnified image is not razor-sharp, we’ll keep looking (pardon the pun).
Second, the advent of LED lighting makes anything worth illuminating worth illuminating. So any pocket microscope worth its sodium chloride must have an efficient and effective illumination system. And third, the micro optical microscope must be affordable.
Some would add a fourth dimension in that the optics of the pocket microscope must dovetail with the technology of the present, usually the smartphone camera.
In the case of the Carson MicroMini 20x Pocket Microscope, all conditions are met, and the price makes a classroom set within financial reach.
I have always had an affinity for small magnifying optics, and enjoy putting them in the hands of students because even the most basic and low power magnifiers are magical windows into a whole universe right in front of them. An optical problem arises when the magnification goes up because the the depth of field thins and the more light is needed for the same visual brightness as a lower magnification.
Further, the quality of the optics play a larger roll as the magnification increases. Most traditional looking magnification glasses are about 2x. Smaller ones, maybe 5x. Jeweler’s loupes, those cute little metal-cased lenses often worn around the neck, are usually 10x, and some in the same form factor but smaller reach out to 20x. Using a loupe requires a practiced dance between holding the tool a centimeter from one’s eyeball and balancing the object’s distance from the loupe and the loupe from your eye in order to focus. It truly is a skill.
So handing a 20x magnifier to a student does not instantly cause scientific enthusiasm. Instead, the use of the magnifier is a chore that has little immediate return. However, if the 20x magnifier could be placed directly on the subject allowing a flush focus, and a bright light illuminates the subject causing a deeper depth of focus and contrast, the wonderful world of the microscopic is now easily accessible.
The Carson MicroMini 20x Pocket Microscope is a small package not much bigger or smaller than a ping pong ball. The feature-filled Carson 20x Pocket Microscope has an eyepiece, focus wheel, objective lens, LED white light, and LED UV light. There is also a keyring chain. At first I used the keyring to hold onto the scope, but found that a little cumbersome so I removed it.
The surface of the Carson MicroMini 20x Pocket Microscope is a little slippery so I attached a little texture tape to the grip surface. That tape also solved another thing I noticed in that I routinely pushed the UV light button by accident. While those modifications certainly are not needed, it does make a noticeable difference.
A large ribbed focus wheel covers much of one side of the Carson MicroMini 20x Pocket Microscope allowing a full 260 degrees of its circle. This access to the focus wheel provides ease of use from many different hand positions, and the low friction spin of the wheel keeps the Carson MicroMini 20x Pocket Microscope on target as fine adjustments are made. The focus is designed for flush viewing with the Carson MicroMini 20x Pocket Microscope on or against the subject to be viewed. If the subject is an irregular 3-D shape, some finesse will be needed both acquire and retain focus.
The field of view of the Carson MicroMini 20x Pocket Microscope is about six millimeters across. The focusing is designed to maximize a flat field with the magnifiers base flush with the subject so turning the wheel is a fine focus of that plane. It does not allow for using the Carson MicroMini 20x Pocket Microscope above or away from the subject.
The Carson MicroMini 20x Pocket Microscope works well in tandem with a smartphone camera. The flush focus aspect of the Carson MicroMini 20x Pocket Microscope keeps the system stable, and by adding a little zoom to the camera, you can fill up the frame with what the Carson MicroMini 20x Pocket Microscope sees.
Three battery-powered lighting options are possible with the Carson MicroMini 20x Pocket Microscope. A near-lens white LED, an offset white LED and an offset ultraviolet LED. Most lighting will be with then near-lens LED. It provides the most and most direct lighting. However sometimes it is too much, especially on reflective subjects, or where some shadow texture is needed. But mostly the second light makes a good short-range general purpose flashlight. And the UV light adds another visual dimension to those things that glow under ultraviolet which as Sciencenotes.org points out, is quite a few things.
The Carson MicroMini 20x Pocket Microscope is a great magnification solution for the classroom and field, as well as adding microscopic superpowers to a smartphone. The Carson MicroMini 20x Pocket Microscope comes in three colors, weighs about one ounce (~30 grams), and sells for $13 which is a dollar less than a pair of nuclear submarines!
There are a surprising number of so-called “Pocket Microscopes” available today. I even remember pocket microscopes advertised in the pages of comic books back when I was a kid. And at that time, comic books were not targeting adult readers. There were pocket telescopes as well, and combination pocket microscopes and telescopes. Also radio-pens, X-Ray glasses, a nuclear submarine (for only $6.98) and of course Sea Monkeys.
By Kate Falk
Posted on 2018-01-19
This week in education news, new report says NAEP’s ‘proficiency’ term is misleading; Ed Tech companies should hire teachers; the greatest influencers on the career ambitions of children are television, movies, and YouTube; children make fantastic citizen scientists; the nation’s educational performance earns a grade of C from Quality Counts 2018; National Science Board releases new science & engineering indicators; and Bill Nye will attend this year’s State of the Union address as guest of Rep. Jim Bridenstine.
Report Says NAEP’s ‘Proficiency’ Term Is Misleading
If 4th-graders in other countries took the National Assessment of Educational Progress (NAEP) test in reading, less than a majority would reach the “proficient” level according to a new report, which suggests that NAEP’s benchmarks are misleading and leaving Americans with a false narrative about U.S. student performance. Read the brief featured in Education DIVE.
Why Ed Tech Companies Should Hire Educators
With the rise of new edtech companies, the competition to succeed in the industry grows each year. In 2016, the industry raised over 1 billion dollars. Staying ahead of the game and focusing on ways to outperform the competition is necessary for startups to stay alive. However, many companies are ignoring a valuable resource which they need for continued success. What is this untapped reservoir? The answer you might not expect is teachers. Read the article featured in The Edvocate.
Teaching STEM And Programming—No Experience Needed
It’s no secret that when it comes to international comparative examinations in math and science, Singapore is a top achiever. But what leads to their success? Alexander Kmicikewycz, Math and Science Teacher at Gwendolyn Brooks College Prep, shares what he learned through the Fulbright Distinguished Award in Teaching program. Read the article featured in Education Week.
YouTube Is Shaping Your Child’s Career Ambitions More Than You Are
The greatest influence on the career ambitions of today’s children isn’t their teachers, parents, books, or even self-discovered passions. Instead, their ambitions are being primarily shaped by television, movies, and YouTube. Read the article featured in Fast Company.
Kids Make Great Citizen Scientists
Citizen scientists can help trained scientists gather data from all over the world — even from space. They can provide new ideas and new ways of thinking. Kids often make great citizen scientists because they tend to be curious and good at following precise directions. Sometimes they’re even better at these things than adults. And schools are convenient places for scientists to recruit big groups of helpers. As a bonus, citizen science often gets kids more excited about science. Read the article featured in Science News For Students.
Nation’s Schools Stuck In ‘Average’ Range On Annual Report Card
As a new presidential administration nears the close of its first year in office and educators across the country grapple with the challenges and opportunities in implementing the Every Student Succeeds Act, the nation’s educational performance earns a grade of C from Quality Counts 2018, the 22nd annual report card issued by the Education Week Research Center. The nation’s score of 74.5 is about the same as last year, when it posted a 74.2, also a C grade—continuing years of flat performance noted in the annual report, which weighs a host of academic, fiscal, and socioeconomic factors. Read the article featured in Education Week.
A Look At Science & Engineering Indicators
The results of a federally mandated math and science data collection paint a wide-reaching picture of the state of science and science education in America: K-12 performance in science continues to be middling, and other powerful countries graduate a higher proportion of undergraduates with degrees in those subjects. But on the bright side, Americans still hold a high opinion of science and scientists generally. Read the article featured in Education Week.
House Republican To Bring Bill Nye To Trump’s State Of The Union
Celebrated children’s TV show host and outspoken environmentalist Bill Nye “The Science Guy” will attend this year’s State of the Union address in Washington, D.C., as guest of Rep. Jim Bridenstine (R-Okla.). Bridenstine’s pick of Nye may also be sending a message about his own ambitions. The congressman is Trump’s nominee to head NASA. Bridenstine’s nomination was sent after a narrow committee vote to the full Senate in the fall, but a vote has not yet occurred. Read the article featured in The Hill.
Stay tuned for next week’s top education news stories.
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