Happy Mental Arithmetic Grade 3 (Upper Semester) (PEP Curriculum Standard Edition) Learning Series

Author: Zhan Xiuting (Editor-in-Chief)
Publisher:
Publish Date: 2005-06-01
Features:
1 Measurement
1.1 Recognition of 1.1 millimeters
1.2 Recognition of decimeters
1.3 Recognition of tons
1.4 Unit comprehensive exercises
2 Addition and Subtraction within 10,000 (Part 2)
2.1 Addition (1)
2.2 Addition (2)
2.3 Addition (3)
2.4 Subtraction (1)
2.5 Subtraction (2)
2.6 Checking Addition and Subtraction (1)
2.7 Checking Addition and Subtraction (2)
2.8 Checking Addition and Subtraction (3)
2.9 Unit comprehensive exercises
3 Quadrilaterals
3.1 Quadrilaterals
3.2 Parallelograms
3.3 Perimeter of Rectangles and Squares (1)
3.4 Perimeter of Rectangles and Squares (2)
3.5 Estimation
3.6 Unit comprehensive exercises
4 Division with Remainders
4.1 Division with Remainders (1)
4.2 Division with Remainders (2)
4.3 Division with Remainders (3)
4.4 Division with Remainders (4)
4.5 Division with Remainders (5)
4.6 Unit comprehensive exercises
Mid-term Comprehensive Exercises
5 Time, Minutes, and Seconds
5.1 Recognition of Seconds
5.2 Time Calculation (1)
5.3 Time Calculation (2)
5.4 Unit comprehensive exercises
6 Multiplication of Multiple-Digit Numbers by a Single Digit
6.1 Mental Multiplication (1)
6.2 Mental Multiplication (2)
6.3 Written Multiplication (1)
6.4 Written Multiplication (2)
6.5 Written Multiplication (3)
6.6 Written Multiplication (4)
6.7 Written Multiplication (5)
6.8 Written Multiplication (6)
6.9 Written Multiplication (7)
6.10 Written Multiplication (8)
6.11 Unit comprehensive exercises
7 Preliminary Understanding of Fractions
7.1 Part of One (1)
7.2 Part of One (2)
7.3 Part of Several (1)
7.4 Part of Several (2)
7.5 Simple Fraction Calculations (1)
7.6 Simple Fraction Calculations (2)
7.7 Unit comprehensive exercises
8 Possibility
8.1 Possibility (1)
8.2 Possibility (2)
8.3 Possibility (3)
8.4 Unit comprehensive exercises
9 Math Corner
9.1 Math Corner (1)
9.2 Math Corner (2)
9.3 Unit comprehensive exercises
Final Comprehensive Exercises
Part of Reference Answers