Take the Train
Students investigate direct variation of data. In this direct variation of data lesson, students plot data about train arrival times and distance traveled. Students find the data to vary directly and construct a linear model to fit the data.
8th - 10th Math 27 Views 101 Downloads
New Review Statistics-Investigate Patterns of Association in Bivariate Data
Young mathematicians construct and analyze patterns of association in bivariate data using scatter plots and linear models. The sixth chapter of a 10-part eighth grade workbook series then prompts class members to construct and interpret...
7th - 10th Math CCSS: Designed
Equal Salaries for Equal Work?
Learners perform data analysis and draw conclusions bound to stir lively debate in a statistical activity. Starting with data comparing men's and women's wages, the class performs two different kinds of regressions to determine trends....
9th - 12th Math CCSS: Designed
New Review Working with Matrices
Rows and rows of data may look overwhelming, but they are actually very helpful. A math instructional activity introduces matrices as a way to store and display data. Pupils take gathered data and organize it in a matrix, so they can...
9th - 12th Math CCSS: Adaptable
New Review See How They Run!: The 100 Meter Dash
Are you as fast as Usain Bolt? Class members time each other running the 100-meter dash, then analyze the data using different graphical representations. They then draw conclusions by comparing different sample sets and seeing how they...
6th - 8th Math CCSS: Designed