MathIsimple
3rd Grade Math 🎓

Welcome to
3rd Grade Math Hub

🚀 Master advanced math concepts including multi-digit operations, fractions & geometry, and problem-solving strategies designed for 8-9 year olds!

7
Units
26
Lessons
100+
Activities
100%
Free
Standards AlignedAge 8-9Interactive GamesProgress TrackingProblem Solving
Complete Learning Path

Seven Comprehensive Units

Each unit contains multiple lessons with interactive activities, games, and tutorials covering all essential 3rd grade math skills 🎯

1

Unit 1: Multi-Digit Addition & Subtraction

📚 4 Lessons

Master three-digit addition and subtraction with and without regrouping. Learn estimation strategies and solve real-world problems with larger numbers up to 1000.

Topics:

Three-Digit Addition
Addition with Regrouping
Three-Digit Subtraction
Subtraction Strategies
Estimation

Features:

Interactive place value alignment
Visual regrouping demonstrations
Real-world money scenarios
Estimation practice activities
2

Unit 2: Multiplication & Division Advanced

📚 5 Lessons

Discover multiplication and division mastery! Learn multiplication tables, two-digit multiplication, division with remainders, and understand the relationships between operations.

Topics:

Multiplication Concepts
Multiplication Tables 1-10
Two-Digit Multiplication
Division Concepts
Division with Remainders

Features:

Array and equal group visualizations
Skip counting practice games
Real-world division scenarios
Multiplication fluency challenges
3

Unit 3: Fractions Basics

📚 3 Lessons

Understand fractions from the ground up! Learn fraction concepts, compare fractions, find equivalent fractions, and apply fractions to real-world situations.

Topics:

Fraction Concepts
Comparing Fractions
Equivalent Fractions
Unit Fractions
Fraction Applications

Features:

Visual fraction models
Interactive fraction comparison tools
Real-world fraction scenarios
Number line representations
4

Unit 4: Measurement & Conversions

📚 4 Lessons

Master measurement skills! Explore length, weight, capacity, time, and money. Learn to measure, convert between units, and solve measurement problems.

Topics:

Length Measurement
Weight & Capacity
Time Concepts
Money & Coin Combinations
Unit Conversions

Features:

Virtual rulers and scales
Clock reading and time calculation
Money counting games
Unit conversion practice
5

Unit 5: Geometry & Spatial Sense

📚 4 Lessons

Explore 2D and 3D shapes, angles, lines, and spatial relationships. Learn to calculate perimeter and area, and understand shape properties and transformations.

Topics:

Polygons and Properties
Angles and Lines
Perimeter Calculation
Area Basics
Transformations

Features:

Interactive shape exploration
Perimeter and area visualization
Geometry problem-solving
Spatial reasoning activities
6

Unit 6: Data & Probability Basics

📚 3 Lessons

Collect, organize, and analyze data! Create bar graphs, line graphs, and pictographs. Learn basic probability concepts and make predictions from data.

Topics:

Data Collection
Bar Graphs & Line Graphs
Pictographs
Averages
Probability Basics

Features:

Data collection activities
Graph creation and interpretation
Survey projects
Probability simulations
7

Unit 7: Mixed Problem Solving

📚 3 Lessons

Apply all learned concepts to solve complex, multi-step problems! Work through real-world scenarios that combine multiple math skills and strategies.

Topics:

Multi-Step Problems
Mixed Operations
Geometry Applications
Fraction Applications
Data Analysis Challenges

Features:

Complex problem scenarios
Strategy selection practice
Real-world applications
Critical thinking development
🎯

Ready to Start?

Begin with Unit 1 and progress through all seven units to master 3rd grade math!

Begin Your Journey

Why Choose Our 3rd Grade Math Program?

Designed specifically for 3rd graders with comprehensive content and engaging interactive activities

Standards Aligned

Content aligned with Common Core and state standards for 3rd grade

100+ Activities

Engaging activities that make learning fun and memorable for 8-9 year olds

Problem Solving Focus

Build critical thinking with real-world problem-solving strategies

Progressive Learning

Carefully sequenced content that builds on previous knowledge

What You'll Master in 3rd Grade

Build advanced math skills with these essential competencies

Advanced Operations

Master multi-digit addition and subtraction, multiplication and division with fluency

Fraction Understanding

Understand fractions, compare, find equivalents, and apply to real situations

Geometry Mastery

Explore shapes, calculate perimeter and area, understand spatial relationships

Measurement Skills

Measure length, weight, time, money and convert between different units

Data Analysis

Collect, organize, interpret data and create different types of graphs

Problem Solving

Apply multiple concepts to multi-step problems with real-world contexts