Young scholars use dice to determine the risk of being exposed to radon. They practice using new vocabulary related to probability and ratios. They make predictions about the results and record their observations.

Seventh graders compile a table of the revenues of the 8 eateries (a combined total), Main Gate admissions, and the Gift Shop.

Students predict the shape of a geometric figure in 3D. In this geometry activity, students construct 3D shapes to perfect their knowledge of measuring and predicting. This assignment is also available as an online interactive...

Students estimate the material needs for a concrete block foundation of a given size, with a given number of openings.

Students engage in a laboratory instructional activity in order to increase understanding of the impact of phosphates at the chemical and ecological levels. The lab exercise is completed with the goal of getting them to predict the...

Sixth graders work with a ratio stating the number of boys to girls in a school and use it to calculate the fraction of students who are boys and the total number of students. Aligns with 6.RP.A.

[Free Registration/Login may be required to access all resource tools.] For this learning module, students must solve word problems involving time, speed, and distance using ratios. Includes video demonstrating a sample problem [1:10]...

[Free Registration/Login may be required to access all resource tools.] For this learning module, students must solve multi-step word problems involving time, speed, and distance. Includes video demonstrating a sample problem [1:02] and...