-
Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the density of a solid object. The probe is designed to find out whether students recognize that in this phenomenon, air is not displaced, such as…
-
Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the digestive system. The probe is designed to find out whether students realize a main function of the digestive system is to break food down into…
-
Why Is Ocean Water Warming Faster in Some Places Than Others?
Lesson Plan |
-
Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about plant growth. The probe is designed to find out whether students recognize that plants use their stored food to grow in the absence of light.
-
Why Is Water Sphere-Shaped in Space?
Lesson Plan |
-
Lesson Plan |
-
What Do Plants Do in the Dark?
Lesson Plan |
-
EIGHT STUDENT TEAMS NAMED NATIONAL WINNERS OF 29th ANNUAL EXPLORAVISION CHALLENGE
Press Release |
-
How Can a Cow's Diet Affect the Climate?
Lesson Plan |