Skip to main content
 

STEM competition for middle grades

By Mary Bigelow

Posted on 2011-12-01

Passing along some information —
From Elizabeth Deakin: Heading into its 10th year, eCYBERMISSION is a free, web-based Science, Technology, Engineering and Mathematics competition for students in grades 6-9. Your students can compete against other students in their grades for state, regional, and national awards. Teams consisting of 3-4 students and a team advisor would work to solve problems in their community utilizing the scientific method, scientific inquiry or engineering design process and can win at the state, regional and national levels. To date, more than $8.5 million has been awarded to students throughout the country with more to be awarded in 2012.
Deadline to register is  December 16, 2011. For more info, see our overview video about eCybermission.  Some past winners include

  • The 6th grade Hardheads team was recognized by judges for their experiments with materials used to support sports helmets. For their project, the students conducted experiments on multiple materials for possible use in sports helmets, with the hope of finding a material that decreases the prevalence of concussions and other head injuries.
  • The 8th grade Landroids team tested the elements necessary to create a device that could detect deer on roads.
  • The 9th grade Chocolate Addiction team investigated how makeup can cause damage to the skin when it has been exposed to certain independent variables, such as heat or water.
  • Other past winners can be found on the project website.

Passing along some information —

 

Time and technology

By Mary Bigelow

Posted on 2011-11-30

I’m using probes in some of my chemistry labs, although I’m sure I could be doing more with them. In addition, I’m still trying to learn how to enhance lessons with the interactive board that was installed this year. I recently attended a workshop featuring several Web 2.0 tools that look interesting, but I now I’m feeling really overwhelmed. How can I keep up with all of these tools and strategies so I can teach my students how to use them?
—Julia from Oregon
I’m not sure anyone can “keep up with” the evolving tools and strategies in the field of educational technology. (I’ve been trying unsuccessfully for more than 25 years!) When I look at the entries on blogs such as the Free Technology for Teachers or suggestions from other educators via Twitter or the NSTA listserves I feel your frustration—too many cool tools for the science classroom and too little time to explore them! On top of all of the other day-to-day responsibilities of teaching, it seems impossible to learn about all of the available resources for science classes and design activities for students to learn about and use them in conjunction with the learning goals.
My principal had a saying: School seems to be the place where old people do most of the work while young people watch. So maybe it’s time to switch our model from the teacher as the know-it-all “sage on the stage.” If we want students to become lifelong learners, they need opportunities to learn independently and collaboratively with the teacher not only as a “guide on the side” but also as a partner in the process.
For example, when I was teaching a multimedia design elective, we received a multi-user license for a video editing program. I had dabbled with it, but I certainly did not know all of its capabilities. So I decided to get the students dabbling too. After a brief overview of what I knew, I gave each team of students a different section of the user manual. The students had to explore and experiment with the feature, edit one of their videos using that feature, give a demonstration to the rest of the class, and prepare a one-page introductory handout with step-by-step directions. As the assessment, the teams traded handouts and tried to follow the directions their peers had written.
At first some of the students were annoyed that, when they had a question, I replied, “I don’t know but I can try to help you figure it out.” I sat with each team to observe their problem-solving strategies and collaborative skills (and learn from them). I was astounded at what they figured out and produced in a few class periods.
Recently, a teacher did something similar with the Glogster tool. She showed students the site but then they had to figure out how to create a digital poster that summarized a lab investigation. Although this took a little longer than having students use the standard lab report template, the students had a chance to work collaboratively and incorporate their lab findings into a visual format. Next time, they’ll be more at ease, and the teacher learned about the tool from the students. I suspect she won’t abandon the traditional lab report format but will use this as an option.
This kind of strategy puts both the teacher and the students outside of their traditional comfort zones. The teacher is not the source of knowledge and the students are not passive receptacles. It requires some risk-taking to give responsibility for learning to the students. And students may be frustrated by their new role at first, asking, “Why don’t you just tell us what to do?” But these are the same students who—without formal instruction—have figured out the nuances of video games and mastered the art of texting.
Teachers also may be reluctant to try new things because of the time factor and the perceived need to cover a list of topics. But during the year there are pockets of time that students can use to explore new tools and strategies. For example, at the end of a unit when some students are making up assignments or retaking tests, other students could be exploring new uses for the probes, designing activities for the interactive board or web tools, and preparing demonstrations for the other students. The days before a long break can be also used for these explorations, rather than starting a unit and having to re-teach the concepts after the break.
 
Photo: http://www.flickr.com/photos/johnnieutah/3432012705/sizes/l/in/photostream/

I’m using probes in some of my chemistry labs, although I’m sure I could be doing more with them. In addition, I’m still trying to learn how to enhance lessons with the interactive board that was installed this year. I recently attended a workshop featuring several Web 2.0 tools that look interesting, but I now I’m feeling really overwhelmed.

For high school science teachers, homeschoolers, science coordinators, and informal science educators, this collection of 50 inquiry-based labs provides hands-on ways for students to learn science at home—safely. Author Michael Horton promises that students who conduct the labs in Take-Home Chemistry as supplements to classroom instruction will enhance higher-level thinking, improve process skills, and raise high-stakes test scores.
For high school science teachers, homeschoolers, science coordinators, and informal science educators, this collection of 50 inquiry-based labs provides hands-on ways for students to learn science at home—safely. Author Michael Horton promises that students who conduct the labs in Take-Home Chemistry as supplements to classroom instruction will enhance higher-level thinking, improve process skills, and raise high-stakes test scores.

Science Stories: Using Case Studies to Teach Critical Thinking

Stories give life and substance to scientific methods and provide an inside look at scientists in action. Case studies deepen scientific understanding, sharpen critical-thinking skills, and help students see how science relates to their lives. In Science Stories, Clyde Freeman Herreid, Nancy Schiller, and Ky Herreid have organized case studies into categories such as historical cases, science and the media, and ethics and the scientific process.

Stories give life and substance to scientific methods and provide an inside look at scientists in action. Case studies deepen scientific understanding, sharpen critical-thinking skills, and help students see how science relates to their lives. In Science Stories, Clyde Freeman Herreid, Nancy Schiller, and Ky Herreid have organized case studies into categories such as historical cases, science and the media, and ethics and the scientific process.

 

November notes

By Mary Bigelow

Posted on 2011-11-27


Some bits and pieces gleaned from listserves, blogs, and tweets–
Professional development

  • 10 Amazing Free Online Computer Science Classes from Stanford University.  Each class is open to the public and is taught by a Stanford professor. Non-Stanford students do not get academic credit, but certificates are awarded as a document of participation. Wouldn’t it be fantastic to have more courses like this with science content for teachers or advanced students? Add a comment if you know of other universities that have such online programs that are free.

Science and multimedia

  • Royal Society of Chemistry (UK) has a Periodic Table of Podcasts—one for each elements (transcripts are available, too).
  • Virtual Microscope from the University of Delaware. Students can practice and learn outside of class, during downtime in the classroom, or if you have to share microscopes.

Visual literacy

  • Students’ doodles may indicate learning rather than boredom. See how Doodling May Draw Students Into Science
  • Do you need maps for your classroom? Would students find it helpful to have maps in their science notebooks? The National Map website lets you create maps on various themes, download  topographic maps, and access topo maps from as far back as the late 1800s to do comparison studies.

Real-world applications

  • Kitchen Chemistry from the Royal Society of Chemistry (UK) explores chemistry concepts related to food and food preparation.
  • Also check out the Science of Cooking from the Exploratorium. (But remember that eating in the lab is not a safe practice.)

Photo: MLB – Central Park, NYC


Some bits and pieces gleaned from listserves, blogs, and tweets–
Professional development

 

The Classroom Astronomer Spectrum Viewers: Elements, Mixtures, and Molecules; Indoor and Outdoor Lighting

By Ken Roberts

Posted on 2011-11-25

spectrumb spectruma

The Classroom Astronomer Spectrum Viewers provide a handy, convenient classroom tool for identifying and learning about various spectra. The Viewers are rectangles of stiff, glossy cardboard (about 8.5”× 5.5”) with a piece of spectrum film securely embedded in their tops. They seem very sturdy, and I expect they will stand up to years of student use. Easy-to-understand directions are printed on the bottom of the Viewers. The text is simple and clearly printed so that it is easy to read, which makes the Viewers easy to use. Printed on the cards are examples of continuous, bright- and darkline spectra to which students can refer. On the Elements, Mixtures, and Molecules model, spectra for 15 different gasses are included. On the Indoor and Outdoor Lighting model, spectra for 11 different types of lighting are included. As a bonus, the back side of the Indoor and Outdoor Lighting model provides general notes about lighting and spectra, and characteristics of common light sources. This side also has a student activity that explains how students can check the energy efficiency of their neighborhood by using the Viewer to identify the type of bulbs used. This extra information and activity are a nice supplement and turn a classroom “tool” into a classroom “resource.” One of the biggest challenges that I have faced when using other spectrum viewers is that the students never know what they are supposed to see and struggle to hold their viewers at the correct angle to the light source. The Classroom Astronomer Spectrum Viewers alleviate both of these issues and provide a simple but effective classroom instruction tool. I find these viewers to be much more useful and easier to use than models I have used in the past. The fact that they are flat also makes a classroom set much easier to store than the larger, plastic, wedge-style viewers that many teachers may have encountered. 

spectrumb spectruma

 

Two items for Monday, Nov.11/28/11: NSTA membership deal and Professional development online from NCQTL

By Peggy Ashbrook

Posted on 2011-11-25

Gentle readers, here are two opportunities for us to be part of a larger professional community.
NSTA logoFor just 24 hours, beginning 9:00 a.m. on Monday, NSTA membership for $50
The National Science Teachers Association publishes four journal, including Science and Children, the journal for early childhood through grade 6. The December issue has 5 articles written with the early childhood educator in mind (plus the Early Years column). By joining NSTA you get a journal in the mail and access to many archived and additional resources online as well as discounts on books and conferences.
Beginning at 9:00 a.m. ET on Monday, November 28, for one day only, a regular individual NSTA membership (normally $75) will be offered online for 33% off, or just $50! Whether you’re renewing your membership, re-joining some time after an earlier membership lapsed, or starting out with a brand-new membership, click here for your Cyber Monday countdown clock and then, starting at 9:00 a.m. ET on Monday, 11/28/2011, a link will appear that will take you to your savings page. This offer is valid only online and will expire in just 24 hours, at 9:00 a.m. on Tuesday, so remind yourself on Cyber Monday to join/renew and save!
The NSTA membership broadened my professional development choices and gives me a community to go to with questions about teaching science. Be part of this community by joining NSTA.
NCQLT logoOnline Professional Development from NCQTL
Why and How Can We Promote Science in Early Childhood” is the title of the National Center on Quality Teaching and Learning’s Front Porch Series Broadcast Call of Monday, November 28th, 2011 (10:00AM – 10:45AM PST). Topics include:

  • Children’s ability to engage in inquiry
  • Fostering children’s engagement in science
  • Benefits of early science teaching and learning

A brief presentation by Dr. Andrew Shouse and Dr. Ximena Dominguez will be followed by time for questions and answers. Dr. Shouse authored (with Sarah Michaels and Schweingruber) Ready, Set, Science! Putting Research to Work in K-8 Science Classrooms, a 2008 Association of Educational Publishers Distinguished Book Award winner. Dr. Dominguez, an Early Childhood Researcher at SRI International, is currently    co-leading the early science NCQTL task force, identifying evidence-based practices that support early science learning.
Space is limited to 500—go to https://www3.gotomeeting.com/register/242569846 to reserve a spot. After registering you will receive a confirmation email containing information about joining the Broadcast Call. Contact for more information: ncqtl@uw.edu or 877-731-0764
Readers, you can post information about upcoming events on the forums you participate in. Maybe they include the NSTA Learning Center, NAEYC Interest Forums, or the Early Childhood Science Interest Forum (naeyc) on Facebook.
Peggy

Gentle readers, here are two opportunities for us to be part of a larger professional community.
NSTA logoFor just 24 hours, beginning 9:00 a.m. on Monday, NSTA membership for $50

 

Anecdotes from parents: what is important from the child’s viewpoint

By Peggy Ashbrook

Posted on 2011-11-25

It is always nice to hear from the parents of my students:
Happy Thanksgiving to you and your family. Wanted to share with you Sasha’s painting. She did it yesterday while I was cooking.
Child's painting of a caterpillar.That is what she wanted to paint and she said that this is a caterpillar. I remembered that you did this project with our kids, and look how it went! I was amazed. I see the container, the caterpillar and a leaf, do you?

I do see them and see that what I do in the classroom has introduced this three-year-old to the concept of lifecycles and the needs of living things.
Thank you Sasha and mother,
Peggy

It is always nice to hear from the parents of my students:
Happy Thanksgiving to you and your family. Wanted to share with you Sasha’s painting. She did it yesterday while I was cooking.

 

Report from the NAEYC 2011 national conference

By Peggy Ashbrook

Posted on 2011-11-23

Being away from my daily routine is both exciting and a little anxiety-producing, as in Look at all the other early childhood educators who are attending a session on science! and Did I remember to ask someone to feed the fish? Here are descriptions of a few of the sessions I attended at the 2011 NAEYC national conference.
Teachers design a model playground using a bag of sand as the base.The first session (8am!) got me in the swing of early childhood learning. Jill and Adam Bienenstock made a roomful of people feel as though we were outside as we photo-toured many playgrounds and play areas, and were introduced to features such as Wacky Posts, and ideas, such as, shrubs can be better than trees in maintaining close to the goal of 50% shade coverage because their shadows stay on the play area. Then each table got to find out how difficult it is to design a playground that meets most of children’s needs (and the designers’ requirements)—and how satisfying! We imagined ourselves working hard to climb a boulder, feeling the wind in our face as we went down the slide, and as teachers, being able to see and count all the children, even those behind a shrub (because the lower trunks are bare, we can see their legs). I will never look at playgrounds in the same way!
Adam Bienenstock makes a "Bird Seed Ball" as a way to plant food plants for birds.Jill Bienenstock teachs us how to make a headband using contact paper and found natural materials.
 
 
 
Jill and Adam know how to be playful while learning about the natural world through direct contact with it.
The NAEYC Early Childhood Science Interest Forum discussion at the first meeting.I especially looked forward to the conference because this was the first time  the NAEYC Early Childhood Science Interest Forum (ECSIF) would  hold an official meeting! (I sometimes think of my work as being in two worlds, the world of early childhood education and the science-teaching world, and it is so satisfying when they overlap.) The Early Childhood Science Interest Forum provides an opportunity  for early childhood educators, both experienced teachers and those new to the field, to network with others about teaching science, explore what is appropriate  content, discuss what young children are capable of doing and learning, exchange effective strategies and materials, and learn about resources for boosting  inquiry-based science in early childhood. Join the ECSIF, and help fuel a national dialogue around early childhood science  teaching and learning! Find the ECSIF on the NAEYC Interest Forum page, Facebook or email the facilitators at naeyc.ecsif@gmail.com
Presenting a workshop session with Science & Children editor Linda Froschauer to a  roomful of early childhood educators was delightful! My Early Years columns benefit from her expertise (in addition to the work of editors Valynda Mayes and Stephanie Anderson) and her knowledgeable instruction anchored our workshop. And the participants worked  so hard! When teachers participate in science inquiry we understand more fully how  to engage young children. (Read Debra Shapiro’s account of a workshop at a National Science Teachers Association conference where participants explored a motion-and-force activity.) Thank you for doing science with me.
Vivian Gussin Paley speaks at the NAEYC conference and involves the audience in storytelling.Something about hearing a speaker in person makes their words connect more immediately  with my own experiences. Vivian Gussin Paley invited NAEYC participants to tell stories with her, and we did, even in a huge hall. You can learn more about this honored educator’s work by reading interviews with her at http://www.naeyc.org/content/conversation-vivian-gussin-paley and http://illinoisearlylearning.org/interviews/paley.htm
Oh why didn’t I take notes at Sylvia Chard and Yvonne Kogan’s presentation “Implementing the project approach: Changes in teaching, children’s work, and classroom displays”? They narrated a slide show of teachers’ and children’s work before and after implementing the Project Approach which revealed the ways classes can use a variety of media to investigate the  world and develop understanding through in-depth project work. And now I wish I had written down those inspirational words! You can read some of Chard’s and Kogan’s work in an introduction to their book of photography, From my side: Being a child.
Chinese early childhood educators discussed the need for science education in early childhood.At lunchtime I met with people at the Early Childhood Science Interest Forum table in the Interest Forum Café. The conversations I shared with educators from Florida, Turkey and China were about how science inquiry supports other curriculum areas and develops children’s problem-solving skills. How far did you have to travel to participate in this enriching conference?
Educators learn about invertebrates by looking at, and becoming comfortable with, these small animals.Bess bugs are easy to care for in the classroom and safe to handle.The American Museum of Natural History presentation brought educators together with invertebrates—small animals such as caterpillars,  pillbugs, and Bess beetles. Again, our experience will help us guide our students. Look online for their resource, Life in the Leaf Litter by E.A. Johnson and K.M. Catley.
Thinking BIG Learning BIG author Marie Faust Evitt leads a workshop in an integrated curriculum.Early childhood teachers make the best astronauts! “Teacher Marie” (Faust Evitt) spoke on how interesting investigations meet teachers’ urgent need to move children from unproductive behavior to involved learning. Take a look at the work of her students and try these activities in your program.
 
Author and kindergarten teacher Kassia Wedekind shares her Math Exchanges concepts.Kindergarten teacher and author of Math Exchanges Kassia Wedekind shared math activities that are contextually meaningful and mathematically significant. She said the key characteristics of these mathematical conversations are that they are: 1) short, focused sessions that bring all mathematical minds together, 2) responsive to the needs of the specific group of mathematicians, and 3) designed for meaningful, guided reflection.
Even if you did not attend the conference, for a little longer you can download the handouts that presenters posted by going to the NAEYC website at www.naeyc.org, go to “Conferences” and select “Annual conference and Expo”, and then click on the “Session Handouts” button on the top menu bar to go to http://precis.preciscentral.com/utils/ip/FindPresentation.asp?EventID=9431c87f&Presenter=True&bhcp=1
Search the sessions for whatever interests you, click on the presentation title to make another small screen pop up, and scroll down on that screen to see any handouts that were uploaded by the presenters. Test it out by searching for “ashbrook,” or “evitt,” for example, and download my lesson plan for using our sense of smell, and Marie Faust Evitt’s resources.
One must eat and luckily the first restaurant I went to had many appealing dishes that proved delicious. I passed up the Ice Bar, the WonderWorks science-themed indoor amusement park, and Disney, but had great fun talking with teachers and others. Have you been to a conference? Check the NAEYC conference page to see where the next one will be and make a plan of how you can attend next time.
Let me know what the conference did for you,
Peggy

Being away from my daily routine is both exciting and a little anxiety-producing, as in Look at all the other early childhood educators who are attending a session on science! and Did I remember to ask someone to feed the fish? Here are descriptions of a few of the sessions I attended at the 2011 NAEYC national conference.

 

Photography in the science classroom

By Mary Bigelow

Posted on 2011-11-23

My school is offering “mini-grants” to teachers. It’s not a lot of money, but every little bit counts these days. I want to apply for funds for a digital camera for my elementary classroom. I know it would be useful, but the proposal requires a rationale and specific ideas for science use.
Jennifer, Evansville, Indiana
In the pre-digital age, cameras were a bit of a luxury in the classroom—there was the cost of the camera itself as well as  the costs of purchasing film and developing and printing the pictures. Digital cameras have eliminated these additional expenses, and the photos are readily available to you and your students. You and your students can incorporate images into other digital and print resources, assuming you have the hardware and software in your classroom to download and edit photos or video and to print pictures. The technology keeps getting better and better.
Students love to take photographs, and many of them may already have their own cameras, including cell phone cameras. However, schools often do not allow students to use cell phones in the classroom, even for academic tasks, and it would be a challenge to collect the images from different phones and cameras for class projects. Teachers sometimes bring in their own equipment for the classroom, but it’s better to keep your personal things at home. (I learned this the hard way when one of my cameras “disappeared” from a locked desk drawer. The school insurance did not cover it, and I’m glad it was an inexpensive one.)
Science classes are great venues for photography. The students are actively learning concepts and skills, and science topics are interesting to illustrate. When students create visuals to communicate, they are developing skills in visual literacy. Some ideas include

  • Student presentations
  • Field trip activities
  • Examples of science fair display boards
  • Showing the steps of an investigation
  • Illustrations for reports
  • Photos for science notebooks
  • Photos of lab set-ups
  • Virtual albums with examples of simple machines, rock formations, insects, cloud formations, erosion, and more
  • Mystery objects (such as the ones on the last page of Science Scope) for discussions or bell-ringers
  • Photos of class activities for bulletin boards, instead of commercial posters or other decorations
  • Special event “scrapbooks”
  • “Good news” photos to send to parents—in print or electronically—showing the students engaged in science activities
  • Photos of ongoing observations (e.g., a butterfly in the stages of metamorphosis, the location of the sun during the year, a class garden, crystal growth, plant growth)
  • Illustrations of safety rules with students as models or student-created posters of safety rules
  • Illustrations for student handouts or assessments
  • Illustrations for vocabulary on a word wall
  • Photos used with writing prompts
  • Incorporate photos into presentations such as wikis, blogs, or Glogster

When you get the camera(s), ask the art teacher to help students learn the basics of photographic design. Establish class guidelines about the appropriate use and care of the cameras. In cooperative groups, one student could be assigned the role of photographer. He or she would be the one responsible for using the camera during the activity. If students are using the cameras in class, be sure they return them to you before you dismiss the class. Check the cameras periodically to delete any inappropriate photos.
Some students may not want to be photographed. Check with your school for any policies about photographing students (parental permission may be required) or posting pictures of students on public websites, including blogs, wikis, social media sites, and online photo galleries.
At an NSTA conference, I saw a technology demonstration that connected cameras and computers wirelessly. As soon as the picture was taken, it was sent to the computer. It was quite a time-saver. Your tech staff may have more information on camera and network compatibility and with this technology.
The NSTA journals have published articles on photography in science classrooms with many more ideas. I’ve assembled a collection of articles in the NSTA Learning Center.
Good luck with your proposal!

My school is offering “mini-grants” to teachers. It’s not a lot of money, but every little bit counts these days. I want to apply for funds for a digital camera for my elementary classroom. I know it would be useful, but the proposal requires a rationale and specific ideas for science use.
Jennifer, Evansville, Indiana

Subscribe to
Asset 2