Making Predictions about Magnets

Resource for Grades K-4

Making Predictions about Magnets

Media Type:
Video

Running Time: 3m 13s
Size: 9.6 MB

or


Source: WGBH Educational Foundation.


Resource Produced by:

WGBH Educational Foundation

Collection Developed by:

WGBH Educational Foundation

Collection Funded by:


In this video segment from Teaching Elementary Physical Science, teacher Jeff Teixeira guides his fourth-grade students in making predictions about the effect of an electric current located near a magnetic compass needle. He introduces the experiment and asks the students to write down their predictions. He uses written predictions to help students focus, then runs a class discussion about the predictions. Teixeira strives to de-emphasize competition and encourage science as a collaborative effort.

open Background Essay

Science education involves teaching both content and scientific practices to students. So while topical knowledge is central to the understanding of science, skills in the science methods are equally important. To achieve this, students can benefit from real-world activities that provide the opportunity to engage with thoughtful scientific practices.

In the lesson shown in this video, Jeff Texeira challenges his students to make predictions about the effect of an electric current on a compass needle, bringing in concepts from earlier in the year.

In an effort to help them with this practice, Texeira has his students write down and discuss their predictions with the class. He also writes his students’ predictions on the board so the class can later reflect on them.

Integrating predictions into the lesson helps Texeira recognize gaps and consider how to teach the rest of the lesson. This approach also benefits the students by raising their awareness of the nature of scientific practices and their own approaches to them.


open Discussion Questions

You may find it useful to watch this video with a group of your colleagues and then discuss it together.
  • How do you try to elicit student predictions?
  • Once students make predictions, how do you respond?
  • How do your responses provide opportunities for your students to engage in scientific thinking?
  • How do you help your students make sense of what they observe when they test their predictions?

open Standards

 
to:

Loading Content Loading Standards

PBS LearningMedia
Teachers' Domain is moving to PBS LearningMedia on October 15, 2013. On that date you will be automatically redirected to PBS LearningMedia when visiting Teachers' Domain.
Close PBS LearningMedia PBS LearningMedia Login