# Surf for More Math

## CHAPTER 10: PROBABILITY

**Lesson 4: Comparing Probabilities **

Use these interactive activities to encourage students to have fun on the Web while learning about probability. Students can try these activities on their own or in pairs.

**Goal**

Compare probabilities and make predictions.

**Builds Upon**

Student Book pages 350–353

**Instructions for Use**

**Heads I Win** allows students to predict the likelihood of tossing heads or tails and graph the results of coin tosses.

Follow the instructions and answer the questions about comparing probabilities.

**Probability Quiz** allows students to see how much they know about probability.

Complete this 10-question quiz to see how much you know about probability.