Pre-Algebra Lessons
Goals
- Learn to add, subtract, multiply and divide whole numbers, decimals and fractions.
- Learn about proportions and percents.
- Round and estimate numbers.
- Explore metric and customary units.
- Learn the GCF and the LCM.
- Learn some basic concepts in set theory.
- And more!
Jump to a topic
📚 General Math Concepts
Learning Strategies and Importance of Math
Basic Operations and Tools
Number Systems and Terminology
🔢 Whole Numbers
Basics of Whole Numbers
Operations with Whole Numbers
Advanced Multiplication and Division
🎯 Rounding and Estimating
Basics of Rounding
Estimation Techniques
🍕 Fractions
Introduction to Fractions
Operations with Fractions
Advanced Fraction Concepts
🔢 Decimals
Understanding Decimals
Operations with Decimals
Converting Between Decimals and Fractions
⚖️ Ratios and Proportions
Understanding Ratios and Proportions
Working with Proportions
Applications and Advanced Concepts
% Percentages
Understanding Percentages
Working with Percentages
Practical Applications of Percentages
🧮 Number Properties
Basic Number Properties
Algebraic Properties
Advanced Properties and Concepts
🔢 Number Theory
Introduction to Number Theory
Factors and Multiples
Prime Numbers and Special Number Types
📊 Graphs and Data Representation
Types of Graphs
📏 Measurement and Metric System
Measurement Basics
Metric System and Conversions