Textbook
Chapter 1: Whole Numbers up to 100
Chapter 2: Basic Operations
Chapter 3: Fractions
Chapter 4: Money
Chapter 5: Time
Chapter 6: Measurement
Chapter 7: Space
Chapter 8: Data Management
Chapter 2: Basic Operations
What you need to learn in this chapter
In this chapter, we will learn about addition and subtraction. We will use words like "add," "subtract," and "equal to" to talk about these operations. We will practice adding numbers within 100 and learn how to add two numbers together. We will also practice subtracting numbers within 100 and learn how to subtract two numbers. Lastly, we will solve problems by creating stories and using addition and subtraction in our daily lives.
Topics in this chapter
1. Concepts of addition and subtraction
What you will learn in this topic
- Use and vary the relevant vocabulary in context of addition and subtraction.
- Introduce the symbol of addition, subtraction and equal to
- Use the symbol of addition, subtraction and equal to, to write number sentence based on the given situation.
2. Add within 100
What you will learn in this topic
- Add in the range of basic facts
- Add two numbers with the sum within 100
3. Subtract within 100
What you will learn in this topic
- Subtract in the range of basic facts
- Subtract two numbers within 100
4. Problem solving
What you will learn in this topic
- Create stories involving addition and subtraction within 100
- Solve problems involving addition and subtraction in daily life situations
5. Repeated addition
What you will learn in this topic
- Write number sentence of repeated addition in twos, fives, tens and fours
6. Repeated subtraction
What you will learn in this topic
- Write number sentence of repeated subtraction in twos, fives, tens and fours
Live Tuition Recordings
Unit 2: Basic Operations (Repeated Addition and Subtraction)
Tutor: Teacher Dinie
Monday
06 May 2024
08:00 pm
Multi-Level Quiz Sets
Assess yourself by staged practices
Learn more »