🎲 Part 1: Recording Dice Rolls

1. Roll two dice 10 times and record the sum of each roll in the table below:

Instructions: Take turns rolling two dice. Add the numbers on both dice together to get the sum. Write each sum in the boxes below.

Roll #	1	2	3	4	5
Sum

Roll #	6	7	8	9	10
Sum

📊 Part 2: Creating a Stem-and-Leaf Plot

2. Use your dice data from Part 1 to create a stem-and-leaf plot below:

Remember: The stem shows the tens digit, and the leaf shows the ones digit. For single-digit numbers, the stem is 0.

Stem	Leaf
0
1

Key: 0 | 5 means 5

1 | 2 means 12

3. What is the most common sum you rolled? ___________

4. What is the range of your data? (Highest sum - Lowest sum = Range)

5. Looking at your stem-and-leaf plot, which sum appeared most often?

A number between 2-5

A number between 6-8

A number between 9-12

6. Why do you think some sums are more common than others when rolling two dice? Explain your thinking:

7. If you rolled the dice 10 more times, predict which sum you think would appear most often and explain why: