CK-12 Foundation
Two-Sided Stem-and-Lead Plots: Gamers
Which gender spends more time playing video games? Your classes use provided data to answer this question. They first build a two-sided stem-and-leaf plot and then use the display to look for patterns. Guiding questions help them...
CK-12 Foundation
Graphs in the Coordinate Plane: Functions on a Cartesian Plane
Connect the dots to graph a linear function. Young mathematicians use an interactive to first plot provided points on a coordinate plane. They connect these points with a line and then answer questions about the slope and y-intercept of...
Curated OER
Coordinate Plane
In this algebra instructional activity, students investigate the coordinate plane through graphing, plotting and identifying the different quadrants. They identify vertical and horizontal lines in the coordinate plane. There are 10...
Shodor Education Foundation
Plop It!
Build upon and stack up data to get the complete picture. Using the applet, pupils build bar graphs. As the bar graph builds, the interactive graphically displays the mean, median, and mode. Learners finish by exploring the changes in...
Curated OER
Energy, Work and Power
In this energy, work and power worksheet, students solve 12 problems about circuits, electric motors, Ohm's Law and electric currents.
Curated OER
Chart problems involving car defects and customer service departments
In this interactive worksheet, students solve two problems using the charts provided. Students must convey they are able to understand charts and how to read them.
Shodor Education Foundation
Shodor Interactivate: Plop It!
PlopIt allows users to build dot plots of data using the mouse. View how the mean, median, and mode change as entries are added to the plot.