Areas
Area calculation and area model
- Builder
- Model
- Multiplication
- Algebra
- Decimals
Area builder
Create your own shape with colored blocks and explore the relationship between perimeter and area. Compare the area and perimeter of two shapes side by side. Test yourself on the game screen to build shapes or find the area of funky shapes - try to collect lots of stars!
File
Click here to start the simulation
Area model: introduction
Build rectangles of various sizes and relate multiplication to area. Divide a rectangle into two areas to discover the distributive property.
File
Click here to start the simulation
Area model: multiplication
Build rectangles of various sizes and relate multiplication to area. Discover new strategies for multiplying long numbers and use the Game window to test your problem solving strategies!
File
Click here to start the simulation
Area model: algebra
Build rectangles of various sizes and relate multiplication to area. Discover new strategies for multiplying algebraic expressions. Use the "Game" window to test your multiplication and factoring skills.
File
Click aquí para arrancar la simulación
Area model: decimals
Build rectangles of various sizes and relate multiplication to area. Make smaller area partitions in a rectangle and discover new strategies for multiplying decimals!
File
Click here to start the simulation
Mathematics


MathTrackX: Polynomials, Functions and Graphs
Algebra


Linear Algebra I: Linear Equations