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Climate Change From Pole to Pole: Biology Investigations offers timely, relevant, biology-based case studies and background information on how to teach the science of climate change. The six painstakingly researched and field-tested activities, which build on four content chapters, give students the opportunity to solve real-life scientific problems using guiding questions, graphs and data tables, short reading assignments, and independent research.
Climate Change From Pole to Pole: Biology Investigations offers timely, relevant, biology-based case studies and background information on how to teach the science of climate change. The six painstakingly researched and field-tested activities, which build on four content chapters, give students the opportunity to solve real-life scientific problems using guiding questions, graphs and data tables, short reading assignments, and independent research.
If Hollywood filmed this sequel, the studio would call it “Probes II: More Battles Against Misunderstandings.” Like the blockbuster before it, Volume 2 will reveal the surprising misconceptions students bring to the classroom—so you can adjust your teaching to foster a sound understanding of science.
If Hollywood filmed this sequel, the studio would call it “Probes II: More Battles Against Misunderstandings.” Like the blockbuster before it, Volume 2 will reveal the surprising misconceptions students bring to the classroom—so you can adjust your teaching to foster a sound understanding of science.
“Almost all careers in the 21st century require a working knowledge of science and mathematics,” says Steve Metz, The Science Teacher field editor, in his introduction to All in a Day’s Work, 2nd edition. “The pending retirement of 78 millions baby boomers can only add to the need for science and mathematics training, as companies begin recruiting replacement workers in science fields, sometimes—believe it or not—as early as middle school!”
“Almost all careers in the 21st century require a working knowledge of science and mathematics,” says Steve Metz, The Science Teacher field editor, in his introduction to All in a Day’s Work, 2nd edition. “The pending retirement of 78 millions baby boomers can only add to the need for science and mathematics training, as companies begin recruiting replacement workers in science fields, sometimes—believe it or not—as early as middle school!”
 

Science nation

By Mary Bigelow

Posted on 2009-06-22

Have you seen the National Science Foundation’s new online magazine Science Nation? The NSF’s news release dated June 1, 2009, states that this video program will “take a dynamic, entertaining look at the research, and the researchers, that will change our lives.”
Science Nation will have a new episode every Monday. Each episode consists of a video clip (3- and 5-minute versions), which can be viewed online or downloaded, a text version of the story, and links to other resources on the topic. To date, there have been three episodes: Extremophile Hunter, Unraveling the Mysteries of Tornadoes, and Eyesight to the Blind.
These episodes could be used in a variety of ways: as suggested viewing for interested students, for when you don’t want to start a new topic but have some extra class time, to show students what scientific research looks like, or to illustrate how the sciences are connected. For example, the episode Eyesight to the Blind ties in anatomy, microchip technology, medical research, and genetics.
One suggestion to the NSF — I’d like to see an option for a printer-friendly version of the text. A Spanish version would be useful, too!

Have you seen the National Science Foundation’s new online magazine Science Nation? The NSF’s news release dated June 1, 2009, states that this video program will “take a dynamic, entertaining look at the research, and the researchers, that will change our lives.”

 

Food safety in gardening

By Peggy Ashbrook

Posted on 2009-06-21

Read “Safety First” by Sarah Pounders and you can reassure your director and students’ parents that you are informed about how to avoid potential health hazards in eating food from a school garden. Did you guess that washing hands is one of the safety steps to take?
Sarah writes, “Grow it, know it, try it … love it! Educators and parents across the country are using this philosophy to get young gardeners hooked on fruits and vegetables.” Children in my classes take to gardening even when it’s a new experience. The crops that we can grow and harvest before the end of school include snap peas, chives, oregano and other herbs, and strawberries. In a small (1m x 3m) raised bed garden there is room for just a few plants, enough so every child gets a taste of what we grow.
Children seem to observe most closely when planting or watering. Some try hard to keep their clothes and shoes clean, sometimes because of personal preference and sometimes because of parental warnings. To keep it a positive experience, I try to help them limit the mess. Child-size tools can help them control where the dirt goes. How do you handle this in your garden?
Maintaining even a container garden requires a commitment to water and weed. Neglect is the main difficulty faced by the gardens at my schools (I’m not at each school every day). Gardens do best with some daily attention—not hours and hours but at least a few minutes to water when needed, look for “wildlife”, or tie a plant to a support. The rich environment of the school garden is under-used. Sometimes the peas children planted in a raised bed don’t grow taller than a few inches because children were allowed to climb up into and through the bed to look through the fence. Other times children are not made aware of the Cabbage White butterfly caterpillars chewing up collard leaves. Without adult encouragement to attend the garden, zinnia seedlings may dry up rather than sprout up.
I need some advice on how to enlist other teachers to help the children water at least a few times a week, and spend a few minutes talking about any changes. Or maybe I should be planting hardier plants!
Tell me what to try,
Peggy

Read “Safety First” by Sarah Pounders and you can reassure your director and students’ parents that you are informed about how to avoid potential health hazards in eating food from a school garden. Did you guess that washing hands is one of the safety steps to take?

 

Raise your hand if you're a scientist!

By Peggy Ashbrook

Posted on 2009-06-19

I received the greatest compliment while sitting at the lunch table with a mixed age group of my students who are enrolled in the end-of-school-year camp. The children were playing a conversation-starter game they’ve developed of asking the lunchers to raise their hand if they fall into the named group (have a red lunch box, have an apple in their lunch, like to eat pretzels…). Then a five-year-old sitting next to me called out, “Raise your hand if you’re a scientist!” and all the hands went up.
What a gift to have confirmation that the science activities we did throughout the three years I taught him were seen as a process with the students as the central actors, and that all the children self-identify as scientists. Thank you to my students.

I received the greatest compliment while sitting at the lunch table with a mixed age group of my students who are enrolled in the end-of-school-year camp. The children were playing a conversation-starter game they’ve developed of asking the lunchers to raise their hand if they fall into the named group (have a red lunch box, have an apple in their lunch, like to eat pretzels…). Then a five-year-old sitting next to me called out, “Raise your hand if you’re a scientist!” and all the hands went up.

Biology teachers, you’re in luck—BSCS (Biological Sciences Curriculum Study) presents a wealth of current information in this new, updated edition of the classic The Biology Teacher’s Handbook.
Biology teachers, you’re in luck—BSCS (Biological Sciences Curriculum Study) presents a wealth of current information in this new, updated edition of the classic The Biology Teacher’s Handbook.
 

Highly qualified teachers

By MsMentorAdmin

Posted on 2009-06-18

I’ve been asked to teach a different science course next year. I’m looking forward to the change, but I’m a little nervous about teaching a subject I’ve never taught before. I was told I am “highly qualified.” What does this mean? How do I prepare?
— Charlotte, Olathe, Kansas
The phrase “highly qualified” could have several meanings. According to the No Child Left Behind website, “To be deemed highly qualified, teachers must have: 1) a bachelor’s degree, 2) full state certification or licensure, and 3) prove that they know each subject they teach.” So, for example, if you’re certified in chemistry and physics, you could be considered “highly qualified” in both, even if you haven’t taught physics before. I’m assuming your certification process included coursework in the sciences for which you’re certified or required you pass a test in those subjects.

You didn’t mention the grade level of your new assignment. Some states have separate credentials or endorsements for teaching at the middle school level. Before accepting the position, check with the personnel/human resources director and your teachers’ association to be sure you are properly credentialed for this new assignment. When this documentation is in place, you’re ready to start the next chapter of your career.
There has been much research on the challenges faced by novice teachers. However, I know of very little research on what happens when veteran teachers change subjects or grade levels (an interesting dissertation topic for an education researcher?). A veteran fifth-grade teacher who is assigned to a first-grade class may struggle at first with the primary curriculum and the students’ maturity (or lack thereof). It’s a humbling experience as a veteran teacher to realize you may not have all of the answers right away in a new situation and that you’ll make some mistakes. On the other hand, as a middle school teacher who switched to high school, I already had a repertoire of strategies to deal with the ninth-graders everybody else complained about.
Your collection of lessons, assessments, and materials may no longer be appropriate, so you’ll have to spend time creating or adapting materials and lab investigations. Ask for a copy of the curriculum, textbook, and other resources to review ahead of time. If you change schools, you’ll have to get used to new schedules and get to know a new group of teachers. If you’re teaching a different subject, you may need to refresh your content knowledge. NSTA can assist with resources such as SciLinks and the resources on the NSTA Learning Center. As an NSTA member, you can access the journals’ online archives (and you may want to switch your print subscription, too, if you’re switching grade levels).
Veteran teachers are usually not required to participate in induction programs, but my district did assign “mentors” to teachers who changed schools, grade levels, or subject areas. It was helpful in a new assignment to have a go-to person to answer questions and share resources and information. Try to find a colleague who also changed teaching positions and pick his or her brain about what to expect from a different age group or in a new school.
Your experience gives you an advantage over a novice teacher. You already have a strong foundation in science, and you’ll be able to help students see the connections between science concepts. You’ll already know a variety of strategies for instruction, assessments, lab safety, and classroom management.
Some teachers are content to teach the same subject to the same grade level in the same classroom/lab for their entire career. I’ve found, however, that changing assignments was both personally and professionally rejuvenating. It forced me to learn new content and how to relate to different age groups of students. I learned new instructional skills and expanded my circle of professional colleagues. I loved working with the enthusiasm of middle school students, but I also thoroughly enjoyed the intellectual interactions with high school and college students. Reflecting on your question, I realized working in a variety of situations helped me feel even more “highly qualified” as an educator, beyond the official definition.
If anyone has any other suggestions to help Charlotte with the transition, please feel free to add a comment.

I’ve been asked to teach a different science course next year. I’m looking forward to the change, but I’m a little nervous about teaching a subject I’ve never taught before. I was told I am “highly qualified.” What does this mean? How do I prepare?
— Charlotte, Olathe, Kansas
The phrase “highly qualified” could have several meanings.
Wouldn't it be helpful to know what your students' ideas are about a science concept before launching into a new lesson or unit? Newly released Uncovering Student Ideas in Science, Volume 4, offers 25 more formative assessment probes to help reveal students' preconceptions of fundamental concepts in science, bringing the total to 100 probes for the popular series by author Page Keeley.
Wouldn't it be helpful to know what your students' ideas are about a science concept before launching into a new lesson or unit? Newly released Uncovering Student Ideas in Science, Volume 4, offers 25 more formative assessment probes to help reveal students' preconceptions of fundamental concepts in science, bringing the total to 100 probes for the popular series by author Page Keeley.
Science education reform can seem a daunting task to high school science teachers. So, you might ask, why should I be bothered? The answer is that today’s students simply do not have the skill sets necessary for life in our global economy.
Science education reform can seem a daunting task to high school science teachers. So, you might ask, why should I be bothered? The answer is that today’s students simply do not have the skill sets necessary for life in our global economy.
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