Filters: Your search found 8 results.
Topics/Subjects:
Motion and forces  
Learning Time:
45 to 60 minutes  
Resource Type:
Lesson or lesson plan  
Sort by:
Per page:

Now showing results 1-8 of 8

In this lesson, students explore how eclipses happen and why Einstein needed a total eclipse to image stars near the Sun in order to demonstrate how the Sun's mass bends the light from a far away star. Using a foam ball and a lamp, learners create a... (View More)

Audience: Middle school
Materials Cost: $1 - $5 per group of students

The purpose of this lesson is to model for students gravitational waves and how they are created. Students will build a simple "Gravitational Wave Demonstrator" using inexpensive materials (plastic wrap, plastic cups, water, food coloring, and... (View More)

Audience: High school
Materials Cost: $1 - $5

In this activity, students compare two images of the Crab Nebula taken more than 40 years apart. By measuring the motion of some of the knots of glowing gas in the neubla, students will be able to determine the date of the supernova explosion that... (View More)

In this lesson, students investigate and analyze the connection between sea surface temperatures and the flow pattern of the Gulf Stream current. Students will generate an Excel file of sea surface temperatures for the Gulf Stream region from data... (View More)

Audience: Middle school, High school
Materials Cost: Free

This is an activity about cratering. Learners will simluate planetary impact craters on a small scale in the classroom. Relationships between mass and velocity (kinetic energy) of the impactor and crater size are explored, both qualitatively and... (View More)

Keywords: Crater
Audience: Middle school

This is an activity about the moons of Jupiter. Learners will study the orbital motions of Jupiter's Galilean satellites. The relationship between distance, gravity, and orbital period will be explored. This activity is part of "Ways of Seeing," an... (View More)

This is an activity about change. Learners will use images of planetary bodies taken over tens of years to look for stable features and changed features on Saturn, Mars, and the Moon. This activity is part of "Ways of Seeing," an interactive,... (View More)

This is an activity about cratering. Learners will observe and identify distinctive features of craters. This exercise will help students grasp how craters provide information about the history of the solar system. This activity is part of "Ways of... (View More)

1