MATH - Grades 4-6 DEMO

Read and Write Whole Numbers in the Millions • Order and Compare Whole Numbers and Decimals • Order of Operations Using a Scientific Calculator • Order of Operations: the Manual Approach • Round off Whole Numbers • Summary

2.

Fractions, Decimals I

Write Tenth and Hundredth in Decimal and Fraction Notations • Write the Fraction Represented by a Drawing of Parts of a Figure • Use Concepts of Negative Numbers • Using Greatest Common Factors (GCF's) to Reduce Fractions • Addition and Subtraction of Decimals • Summary

3.

Fractions, Decimals II

Round off Decimals • Compare and Order Positive and Negative Fractions, Decimals, Mixed Numbers • Interpret and Use Ratios • Use Proportions to Solve Problems • Using LCM to Solve Fraction Problems • Calculate Percentages and Solve Problems • Summary

4.

Problems Involving Addition, Subtraction, Multiplication, and Division

Addition and Subtraction of Numbers • Multiplying Multi-digit Numbers • Dividing Multi-digit Numbers by One-Digit Numbers • Summary

5.

Factoring

Factoring Simple Whole Numbers • Factoring Prime Numbers • Factoring Polynomials • Summary

6.

Data Analysis

Surveys • Sets of Categorical Data • Interpreting One- and Two Variable Data Graphs • Possible Outcomes • Numerical and Verbal Expression of Experimental Probability • Summary

7.

Using Very Small and Very Large Numbers

Estimate, Round Off, and Manipulate Very Small and Very Large Numbers • Percents and their Interpretations • Positive Integer Powers of Nonnegative Integers • Decimals, Fractions, Mixed Numbers, and Positive and Negative Integers on the Number Line •Summary

8.

Population Samples

Compare Samples • Sample Selections Procedures • Data Display Analysis • Sampling Errors • Claims • Summary

9.

Theoretical And Experimental Probabilities

Possible Outcomes of Compound Events • Estimate the Probability of Future Events • Probabilities as Ratios, Proportions, Decimals • Summary