General Math Teaching Resources:
- Illustrative Mathematics – High-quality math tasks and lesson plans.
- NCTM Illuminations – Lessons and interactive tools from the National Council of Teachers of Mathematics.
- NRICH – Problem-solving tasks and enrichment activities.
- Open Up Resources – Free, high-quality math curricula.
- Inside Mathematics – Tasks, performance assessments, and videos of classroom strategies.
Worksheets & Printable Resources:
- Math-Aids – Free, customizable math worksheets for all levels.
- Common Core Sheets – Free worksheets aligned to standards.
- K5 Learning – Printable math worksheets for K-5.
- Super Teacher Worksheets (Free Section) – Limited free worksheets.
- Math-Drills – Thousands of free printable math worksheets.
Interactive & Digital Tools:
- Desmos – Free online graphing calculator and interactive activities.
- GeoGebra – Dynamic geometry, algebra, and calculus tools.
- Wolfram Alpha – Computational knowledge engine for problem-solving.
- ThatQuiz – Online quizzes and drills for math practice.
- Mathigon – Interactive textbooks and math explorations.
Student Engagement & Games:
- Kahoot! (Free Version) – Create free quizzes and interactive games.
- Prodigy Math (Free Version) – Game-based learning for math practice.
- Coolmath Games – Free logic and problem-solving games.
- Math Playground – Free games, logic puzzles, and problem-solving.
- Toy Theater – Free interactive math manipulatives.
Problem-Solving & Enrichment:
- NRICH – Free problem-solving challenges and activities.
- YouCubed – Free growth mindset math tasks and lessons.
- MathsBot – Free virtual math manipulatives and tools.
- Virtual Nerd – Free video tutorials for middle and high school math.
- Purplemath – Free algebra tutorials and explanations.
General Math Manipulatives:
- Toy Theater – Virtual base-ten blocks, fraction bars, clocks, and more.
- Didax Virtual Manipulatives – Interactive math tools like counters, ten frames, and place value charts.
- The Math Learning Center – Free apps for fraction bars, number lines, geoboards, and more.
- MathsBot – Virtual place value counters, number frames, algebra tiles, and fraction bars.
- GeoGebra – Interactive geometry, algebra, graphing, and statistics tools.
Place Value & Base-Ten Blocks:
- Coolmath4Kids Manipulatives – Base-ten blocks, number lines, and fractions.
- ABCya Base Ten Blocks – Drag-and-drop blocks to model numbers and place value.
- Number Pieces by The Math Learning Center – Virtual base-ten blocks for place value and addition/subtraction.
Fractions, Decimals & Percents:
- Fraction Strips by Math Learning Center – Visual fraction models for comparing and adding fractions.
- Fraction Bars on Toy Theater – Interactive fraction bars for learning fraction concepts.
- Mathigon Polypad – Fraction tiles, number lines, and visual representations.
Algebra & Equations:
- Algebra Tiles by Mathigon – Virtual algebra tiles for factoring and solving equations.
- Didax Algebra Tiles – Free online algebra tiles.
- Desmos Geometry – Algebraic and geometric visualizations.
Geometry & Measurement:
- Geoboard by Math Learning Center – Virtual geoboard for exploring shapes and area.
- NCTM Illuminations Geometric Solids – 3D shape exploration and transformations.
- Mathigon Polypad – Interactive tangrams, pentominoes, and tessellations.
Number Lines & Counting:
- Number Line by Math Learning Center – Interactive number line for skip counting, addition, and fractions.
- Toy Theater Number Line – Customizable number lines.
- MathsBot Number Frames – Virtual ten frames and number grids.
Telling Time & Money:
- Interactive Clock by Toy Theater – Adjustable clock to teach time concepts.
- Classroom Clock by ABCya – Interactive clock for practicing time-telling.
- Didax Virtual Money – Drag-and-drop coins and bills for money math.
- Coin Counting by ABCya – Virtual coin manipulatives.
Probability & Data:
- Virtual Spinners by Mathigon – Customizable spinners for probability activities.
- Toy Theater Dice – Virtual dice rolling for probability and games.