An introductory lesson in probability for students in grades three to five. The concepts presented in this lesson are interwoven, over time, into a current unit of study. Students examine closely the "language" of probability as used in...

Compare theoretical and experimental probabilities, using dice, cards, spinners, or coin tosses. Three different probabilities can be compared at once.

[Free Registration/Login Required] What is the likelihood that an event will occur? Using the dice tool, students created spinners, tally tables, and building their own ice cream treats and pizzas.

[Free Registration/Login Required] Several lessons for a 2nd grade probability unit. Lessons include information on determining possible outcomes of events and likelihood of events. There are a few pages that can be used as review or...