Games

Please Note: 
Click on the name of the game to link to the correct page. 
Clicking on the picture only opens an image, 
and does not take you to the website.

Grade 2 HSP Math Table of Contents
Unit 2
Chapter 5 Lessons
Explore 2-Digit Addition
5.1 Mental Math: Add on Multiples of Ten
Base Blocks Addition





Challenge: Add 9 Mental Math

5.2 Regrouping for Addition
5.3 Model 2-Digit Addition
5.4 Problem Solving: Make a Model
5.5 Model and Record 2-Digit Addition
5.6 2-Digit Addition

Chapter 6 Lessons
2-Digit Addition
6.1 Add 2-Digit Numbers
6.2 Practice 2-Digit Addition
6.3 Rewrite 2-Digit Addition
6.4 Estimate Sums

6.5 More 2-Digit Addition
6.6 Problem Solving: Use a Table
6.7 Algebra: Break Apart Numbers to Add

Chapter 7 Lessons 
Explore 2-Digit Subtraction
7.1 Subtract Multiples of 10

7.2 Regrouping for Subtraction
7.3 Model 2-Digit Subtraction

7.4 Problem Solving: Make a Model
7.5 Model and Record 2-Digit Subtraction
7.6 Subtract 2-Digit Numbers 

Chapter 8 Lessons 
 2-Digit Subtraction
8.1 2-Digit Subtraction
8.2 Practice 2-Digit Subtraction
8.3 Rewrite 2-Digit Subtraction
8.4 More 2-Digit Subtraction
8.5 Use Addition to Check Subtraction

8.6 Estimate Differences
8.7 Problem Solving: Choose a Method
8.8 Mental Math: Find Differences