Sample questions and games are shown below. Just click to start! Exercises >> Grade 1

Table of Contents
• Chapter 1
From 0 to 10
• •
Comparing Numbers and Sequencing •
Addition •
Subtraction •
Addition and Subtraction • Chapter 2
Numbers 11 to 20
•
Counting •
Comparing Numbers and Sequencing • •
Addition Up to 20 without Regrouping •
Addition Up to 20 with Regrouping •
Subtraction Up to 20 without Regrouping •
Subtraction Up to 20 with Regrouping •
Addition and Subtraction • Chapter 3
Problem Solving: Numbers up to 20 • Chapter 4
Numbers 20 to 100
•
Counting by Groups • •
Place Value and Writing Numbers •
Ordinal Numbers •
Adding and Subtracting 10s •
Adding 2-Digit Numbers with 10s •
Adding 2-Digit Numbers with 1-Digit Numbers •
Subtracting 2-Digit Numbers with 10s •
Subtracting 2-Digit Numbers with 1-Digit Numbers • • Chapter 5 • Chapter 6 • Chapter 7
Patterns
• • • Chapter 8
Classifying • Chapter 9 • Chapter 10
Telling Time to Hour, Half Hour, and Quarter Hour • Chapter 11
Money
• •
Problem Solving • Chapter 12
Reading Graphs and Tables 