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My kindergarten students believe that small objects are always light and big objects are always heavier. How can I address this misconception? —L., Wyoming Excellent question! This is a major misconception many adults have about density: the charac...
By Gabe Kraljevic
Blog Post
Why Are Bees so Buzzworthy? Next Time You See One You’ll Know
“Bee-Wildering! Hives of Notre-Dame in Miraculous Survival” (Phys.Org): Headlines like this dominate the news lately....
By Carole Hayward
Blog Post
They can say the word but can they explain what it means? The “illusion of explanatory depth”
The use of a particular word can support children’s communication about their understanding of natural phenomena and sometimes obscure the amount or depth of their understanding....
By Peggy Ashbrook
Blog Post
How do you maintain classroom management and control during active science lessons? I am curious about how to keep students under control when encouraging movement and active involvement in teaching. — A., Texas...
By Gabe Kraljevic
Blog Post
Ideas and inspiration from NSTA journals
Sometimes it seems like there are artificial boundaries in education: elementary vs. secondary, K-12 vs. higher education, middle school vs. high school. Having been an educator at all of these levels, I’ve found that there are more similarities ...
By Mary Bigelow
Blog Post
Learning Visualized with the Vernier Go Direct Hand Dynamometer
Collecting real-time data is important in science and science education, but it also presents a wonderful opportunity to learn about graphing and data visualization in general. It also provides an inspection into what learning actually looks like. I�...
By Martin Horejsi
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Appropriators Provide Boost for Federal Education Programs
ESSA Title IVA and Title II See Increases for FY2020 Programs...
By Jodi Peterson
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Adding Inquiry to ‘Cookbook’ Labs
Jose Rivas’s AP Physics 1 students at Lennox Math, Science, and Technology Academy in Lennox, California, work on a rotational inertia investigation. ...
By Debra Shapiro
Blog Post
Why I Am Voting YES for Science Teaching by Judy Boyle
I am an elementary teacher, not a science teacher. I teach everything from shoelace tying to technology. When I began teaching, my science content knowledge was at a minimal and when I taught science I tiptoed around it as if I were Indiana Jones nav...
By Kate Falk
Blog Post
Handouts available, NSTA19 was great—thanks Missouri!
Where but at an NSTA national conference can you: See a possible future for your students in the keynote speech by retired astronaut and U.S....
By Peggy Ashbrook
Blog Post
Many hands-on STEM activities and demonstrations require the use of a heat source. The challenge is to determine the appropriate heat source based on safety while still meeting the needs of the activity. For example, the Bunsen burner is perhaps the ...
By Kenneth Roy
Blog Post
I was wondering how I could incorporate chemistry into my early elementary classes and what some good resources are to use. — G., Montana Chemistry activities for young children are some of the coolest and most engaging for students. Putting on go...
By Gabe Kraljevic