Filters: Your search found 10 results.
Instructional Strategies:
Problem-based learning/solving real-world problems  
Identifying similarities and differences  
Materials Cost:
$1 - $5  
Learning Time:
1 to 2 hours  
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Common materials such as sand, gravel, pebbles, shells, etc. are used to represent crustal materials from an unknown planet. Students begin by sorting, classifying, and making observations about the sample. Using that information, they must then... (View More)

Learners will read about Mars and then examine an unknown sample (such as a sandwich or "fun size" chocolate bar) to determine if the sample could have come from Mars. The lesson uses the 5E instructional model and includes: TEKS Details (Texas... (View More)

Students investigate magnetic fields in two and three dimensions, and compare the magnetic field of a pulsar to that of the Earth and other astronomical objects. This is Activity 3 of the Supernova Educator Guide developed by the XMM-Newton and... (View More)

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

In this introduction to contrails, students explore both the origin and the three types of contrails. An indoor activity using tempera paint precedes outdoor observations and analyses of actual contrails. This is the 2nd of 3 sets of learning... (View More)

Keywords: Clouds

Students will make predictions about what they think they will find in a sample of soil. They will investigate the sample and sort out the various items they find. Next they will spend time outside observing one or more sites to see what they find... (View More)

Keywords: Soil; Graphic novel

Students will learn about magnification and how a magnifying lens works. They will examine a variety of different objects, first without a magnifier and then with a magnifier, and compare what they observe. They will practice observing details of... (View More)

Keywords: Hydrosphere

This is a lesson about solar system exploration. Learners will understand that combining information gathered by a variety of robots gives us a more comprehensive understanding of our solar system. Learners will explore a planet made up of a... (View More)

In this project, students construct shelters that have varying properties and place them in the same location, or place similar shelters in different locations and compare temperature data taken in each shelter. Students predict what will happen for... (View More)

Learners will design and conduct experiments to answer the question, "how does distance and inclination affect the amount of heat received from a heat source?" They will measure heat change as a function of distance or viewing angle. From that... (View More)

Using both literature (a book featuring a path, such as Little Red Riding Hood) and satellite images, students will identify paths, observe and analyze them from different altitudes, and distinguish natural paths from those made by humans. Students... (View More)

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