Illustrative Mathematics
Illustrative Mathematics: S Ic Block Scheduling
A random sample of 100 students from a specific high school resulted in 45% of them favoring a plan to implement block scheduling. Is it plausible that a majority of the students in the school actually favor the block schedule? Students...
Illustrative Mathematics
Illustrative Mathematics: S Ic.2 Sarah, the Chimpanzee
The purpose of this task is to give students experience in using simulation to determine if observed results are consistent with a given model. The final part of the task also addresses the role of random assignments in the design of an...
Quia
Ixl Learning: Frequency Tables
Brush up on your math skills relating to frequency tables then try some practice problems to test your understanding.
Purple Math
Purplemath: Scatterplots and Regressions
Explains the purpose of scatterplots, and demonstrates how to draw them.
Khan Academy
Khan Academy: Creating Frequency Tables
In this exercise, students practice creating frequency tables. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Khan Academy
Khan Academy: Creating Frequency Tables
Practice creating frequency tables from small data sets. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.