MATH - Grades K-3 DEMO

1. How to Use Numbers 1 to 1000 (Grades K-2)

Count, Read and Write (Grade 1) • Count, Read, and Write Whole Numbers 100 -1,000 (Grade 2) • Represent Numbers (1-1,000) in Different Forms (Grade 2) • Compare Numbers (1-1,000) (Grades K-2) • Equivalent Forms of the Same Number (Grade 1) • Count and Group Objects in Ones and Tens (Grade 1) • Summary

2.

Numbers up to 10,000 (Grade 3)

Count, Read and Write Whole Numbers to 10,000 • Compare and Order Whole Numbers to 10,000 • Identify the Place Value for Each Digit in Numbers to 10,000 • Round off Numbers to 10,000 to the Nearest Ten, Hundred, and Thousand • Expanded Notation • Summary

3.

Addition and Subtraction (Grades 1-3)

Addition Facts and Subtraction Facts (Grade 2) • Inverse Relationship in Addition and Subtraction (Grade 2) • Counting by 2s, 5s, 10s (Grade 1) • The meaning of Addition and Subtraction (Grade 1) • Find the Sum or Difference of Two Whole Numbers (Grade 2) • Use Mental Arithmetic to Find Sums and Differences (Grade 3) • Find the Sum or Difference of Two Whole Numbers Between 0 and 10,000 (Grade 3) • Summary

4.

Multiplication (Grade 2)

Repeated Addition, Arrays, and Counting • Repeated Subtraction • Multiplication Tables (2s, 5s, 10s) • Multiplication Table for Numbers Between 1 and 10 • Simple Problems Involving Multiplication of Multi-digit Numbers by One Digit Number #8226; Summary

5.

Division (Grade 3)

Dividing Multi-digit Numbers by One- or Two- Digit Numbers • The Special Properties of 0 and 1 in Multiplication and Division • Unit Cost • Summary

6.

Fractions & Decimals (Grades 2-3)

Recognize, Name, and Compare Unit Fractions from 1/12 to 1/2 (Grade 2) • Recognize Fractions of a Whole and Parts of a Group (Grade 2) • Fractional Parts (Grade 2) • Compare Fractions Represented by Drawings, or Concrete Materials (Grade 3) • Add and Subtract Simple Fractions (Grade 3) • Solve Problems Involving Addition, Subtraction, Multiplication, and Division (Grade 3) • Fractions and Decimals - Same Concept (Grade 3) • Summary

7.

Number Relationships (Grades 2-3)

Commutative and Associative Rules (Grades 2-3) • Problem Situations and Number Sentences (Grade 2) • Addition, Subtraction Problems Using Simple Charts (Grade 2) • Summary

8.

Money (Grades 1-2)

Problems Using Combination of Coins and Bills (Grade 2) • Decimal Notation and the Dollars and Cent Symbols (Grade 2) • Coins and their Values (Grade 1) • Summary

9.

Number Sentences (Grade 2)

Solve Number Sentences with Addition and Subtraction • Create Problem Situations Using Addition and Subtraction • Summary

10.

Geometry (Grades 1-2)

Triangles, Rectangles, Squares, Circles • Familiar Plane and Solid Objects • Classify Plane and Solid Geometric Shapes (Grades 1 and 2) • Put Shapes Together and Take Them Apart • Summary

11.

Measuring (Grades 1-3)

Measuring Length • Different Units to Measure the Same Object • Measuring to the Nearest Inch or Centimeter • Measuring Time • Choose the Appropriate Tools and Units to Estimate and Measure • Estimate or Determine the Area and Volume of Solid Figures by Covering Them • Duration of Intervals • Compare length, Weight, Volume of Two or More Objects • Tell Time to the Nearest Hour • Summary

12.

Elementary Statistics (Grades 1-3)

Grouping Objects • Working with Data • Simple Patterns • Results of an Experiment • Working with Data • What Happens in the Future? • Data, Tables and Graphs • Certain, Likely, Unlikely or Improbable • Tally Charts • Showing the Results