Students determine the exact relationship between the height from which a ball is dropped and the distance that it rebounds.

Students explore notions of relationships between two variables. They use discussion, games, worksheets, spreadsheets to consider relationships such as: height vs. shoe size, cricket chirping vs. temperature.

In this variables worksheet, 6th graders read given scenarios relating to The Simpsons and probability.  Students respond to 25 short answer questions regarding the passages read.

In this subtraction of matrices worksheet, 11th graders solve 10 different problems that include subtracting matrices from others. They determine whether each pair of matrices can be subtracted based on their entry size. Then, students...

For this convolution method worksheet, students solve 4 different equations related to convolution methods. First, they create a combined plot of the three different solutions and the forcing function. Then, students use any method...

In this variable and slopes worksheet, students practice a warm-up activity involving variables V and X and using Euler's Method to solve a value problem.

Fifth graders are introduced to the atlatl system and how to test and control variables. In groups, they use the Internet to research how the system has changed over time. They test various variables and record their results in a graph...

Ninth graders investigate the concept of relations and interpret graphs and tables. They analyze given data and look for a pattern to determine if the numbers represent a function. Students practice solving scientific word problems that...

Pupils demonstrate probability distribution of non-random variables. Students collect data on the NBA Championships. They record the data and compute subsets and permutations.