Charlotte's Mathatorium

This lesson includes notes, explanations, examples, exercises, and 2 challenge problems for measures of central tendency. It includes mean, median, mode, range and mean absolute deviation. Perfect for partners to learn cooperatively. This lesson can be used to introduce the topic, as a review before assessment, or in the middle of the topic for reinforcement/reteaching. Excellent for students who were absent for part or all of the unit. Perfect for home school.

Here is a great way to practice ratios, have fun and learn about another culture. Great to use at Hanukkah time or any time of the year. This worksheet and class chart teaches the students how to play dreidel and then instructs them to practice finding and writing ratios as they play. Dreidels are available inexpensively on the internet, and you only need one per group of students.

This is the fifth in my series of math problems that use social justice issues as the word problems. This one is about Covid 19 and the inequalities the pandemic has highlighted in our society. There are questions using scientific notation, percents, statistics, and mathematical discourse.

This is the third worksheet of word problems for middle school math that highlight some of the social justice issues that are being addressed around the country. This particular worksheet is predominantly percent and proportion problems. See my two previous worksheets for other math topics. Math teachers should not and cannot stand by and let Social Studies and ELA teachers discuss social justice. Students should hear the facts from all teachers, and be educated so that each student can form hi

This is a fun way to review or assess measures of central tendency. Students must find mean, median, mode, range and mean absolute deviation of several data sets, and then color the shape based on their answers. Answer key with problem answers and color codes is included! Just print and hand out!

This is a challenging homework assignment to practice creating stem and leaf plots and using them to find measures of central tendency.