# Primary Maths 3rd Ed. 2A Textbook - U.S. Edition

# Primary Maths 3rd Ed. 2A Textbook - U.S. Edition

1st of 2 textbooks for level 2.

U.S. editions teach metric (what your child needs to know) **AND** the U.S. Imperial weights, measures, and American money. Singapore and U.S. terminologies and names are inter-changed throughout but concepts, skills, and actual numeric and word problems are the same in each version.

Units highlighted in red are in this U.S. Edition but not in the Singapore Edition of Primary Mathematics.**Textbook 2A Chapter contents:**

1. Numbers to 1000

- Looking Back
- Comparing Numbers
- Hundreds, Tens and Ones

2. Addition and Subtraction

- Meanings of Addition and Subtraction
- Addition Without Renaming
- Subtraction Without Renaming
- Addition With Renaming
- Subtraction With Renaming

3. Length

- Measuring Length in Meters
- Measuring Length in Centimeters
- Measuring Length in Yards and Feet
- Measuring Length in Inches

4. Weight

- Measuring Weight in Kilograms
- Measuring Weight in Grams
- Measuring Weight in Pounds
- Measuring Weight in Ounces

REVIEW A (test on concepts learned in chapters 1 through 4)

5. Multiplication and Division

- Multiplication
- Division

6. Multiplication Tables of 2 and 3

- Multiplication Table of 2
- Multiplication Table of 3
- Dividing by 2
- Dividing by 3

REVIEW B (test on concepts learned in chapters 1 through 6)

REVIEW C (test on concepts learned in chapters 1 through 6)

Illustrated color paperback. 112 pages.

For ages 7 to 9.

By Dr. Kho Tek Hong.