Khan Academy
Khan Academy: Sample Spaces for Compound Events
Practice checking if sample space diagrams match a compound event. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Shodor Education Foundation
Shodor Interactivate: Lesson: Tree Diagrams and Probability
This lesson plan helps students develop tree diagrams and figure probability of events based on diagrams. Lots of resources are available to support teachers and students at this website.
Shodor Education Foundation
Shodor Interactivate: Lesson: Ideas That Lead to Probability
This lesson plan sets the ground work for an introduction to and then exploring the concepts that are the foundation for probability. Lots of resources are available for teachers and young scholars at this website.
Illustrative Mathematics
Illustrative Mathematics: 7.sp Red, Green, or Blue?
This is a lesson plan for a probability game for two people. Aligns with 7.SP.C.8.
Illustrative Mathematics
Illustrative Mathematics: 7.sp Waiting Times
Suppose each box of a popular brand of cereal contains a pen as a prize. The pens come in four colors, blue, red, green and yellow. Each color of pen is equally likely to appear in any box of cereal. Design and carry out a simulation to...