Mathematics Grade 2

Grade 2 Mathematics builds on the foundation established in Grade 1, expanding number concepts, introducing new operations, and developing problem-solving skills through practical applications.

Learning Areas

Numbers, Operations and Relationships

• Number concept: Count, read, write, and order numbers to 100
• Addition and subtraction: Mental and written strategies for numbers to 50
• Multiplication: Grouping and repeated addition
• Division: Sharing and grouping equally
• Fractions: Halves and quarters of objects and shapes
• Number patterns: Counting in 2s, 5s, and 10s

Patterns, Functions and Algebra

• Geometric patterns using shapes and colors
• Number patterns and sequences
• Input and output relationships
• Simple algebraic thinking through patterns

Space and Shape (Geometry)

• 2D shapes: Properties of triangles, squares, rectangles, circles
• 3D objects: Cubes, spheres, cylinders, cones, pyramids
• Position and movement: Directions, turns, and positions
• Symmetry: Lines of symmetry in shapes and patterns

Measurement

• Length: Using rulers and measuring tapes
• Mass: Comparing and measuring using scales
• Capacity: Measuring liquids using standard containers
• Time: Reading analog and digital clocks, calendar work
• Money: Coin recognition and simple transactions

Data Handling

• Collecting data through surveys and observations
• Organizing data in tables and charts
• Creating and reading pictographs and bar graphs
• Interpreting data to answer questions

Key Mathematical Skills

Problem Solving

• Breaking down word problems into steps
• Choosing appropriate operations
• Checking answers for reasonableness
• Explaining mathematical thinking

Mathematical Communication

• Using mathematical vocabulary correctly
• Explaining problem-solving strategies
• Asking mathematical questions
• Sharing mathematical discoveries

Mathematical Reasoning

• Making predictions and testing them
• Identifying patterns and relationships
• Drawing conclusions from data
• Justifying mathematical decisions

Teaching Strategies

Concrete-Pictorial-Abstract Approach

• Using manipulatives for hands-on learning
• Drawing pictures to represent problems
• Moving to abstract number work

Real-World Connections

• Shopping and money problems
• Measurement in cooking and building
• Time management and scheduling
• Data collection from classroom activities

Differentiated Instruction

• Multiple entry points for different ability levels
• Extension activities for advanced learners
• Support strategies for struggling learners
• Collaborative learning opportunities