Graphs and More
Ninth graders create and interpret various types of graphs from data gathered in class. In the analysis of the graphs, students classify data as univariate or bivariate and as quantitative or qualitative.
9th Math 3 Views 10 Downloads
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 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
Distributions and Their Shapes
What can we find out about the data from the way it is shaped? Looking at displays that are familiar from previous grades, the class forms meaningful conjectures based upon the context of the data. The introductory lesson to descriptive...
9th - 10th Math CCSS: Designed
New Review Working with Matrices
Rows and rows of data may look overwhelming, but they are actually very helpful. A math lesson plan introduces matrices as a way to store and display data. Pupils take gathered data and organize it in a matrix, so they can easily access...
9th - 12th Math CCSS: Adaptable
Interpreting Distance–Time Graphs
Pre-algebra protégés critique a graph depicting Tom's trip to the bus stop. They work together to match descriptive cards to distance-time graph cards and data table cards, all of which are provided for you so you can make copies for...
7th - 9th Math CCSS: Designed