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Mathematics

6个单元

Grade 1

Counting and Number Sequences
Place Value: Ones and Tens
Addition and Subtraction Within 20
Shapes and Their Attributes
Measuring Length
Collecting and Displaying Data
Patterns with Numbers and Objects

Grade 2

Place Value: Hundreds
Addition and Subtraction Within 100
Introduction to Multiplication
Time: Hours and Half Hours
Measurement: Length, Mass, and Capacity
2D and 3D Shapes
Data Handling: Pictographs
Number Patterns

Grade 3

Place Value: Thousands
Addition and Subtraction Within 1000
Multiplication and Division Facts
Fractions: Halves, Thirds, and Quarters
Time: Minutes and Elapsed Time
Perimeter and Area
Data Handling: Bar Graphs
Symmetry
Patterns and Rules

Grade 4

Place Value: Multi-digit Numbers
Multi-digit Addition and Subtraction
Multiplication of Multi-digit Numbers
Division
Fractions and Decimals
Angles and Properties of Shapes
Area and Perimeter
Data Handling: Line Graphs
Coordinates and Position
Number Patterns and Sequences

Grade 5

Operations with Large Numbers
Fractions: Addition, Subtraction, and Equivalence
Decimal Operations
Percentages
Ratio and Proportion
Geometry: Angles, Triangles, and Quadrilaterals
Volume and Capacity
Data Handling: Mean, Median, and Mode
Probability
Algebraic Thinking

Grade 6

Number Systems: Integers
Operations with Fractions and Decimals
Ratios and Rates
Percentages and Applications
Algebraic Expressions
Equations
Geometry: Circles and Transformations
Surface Area and Volume
Data Analysis and Probability
Coordinate Geometry

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