# 3-6 Student Interactives

Mathematics

+ - x ÷
Algebra
Fractions
Measurement
Geometry
• Area Builder
Create your own shapes using colorful blocks and explore the relationship between perimeter and area.
• Graphing Lines
Explore the world of lines. Investigate the relationships between linear equations, slope, and graphs of lines.
• Maze Game
Move a robot through a mine field to a target location.
• Geometry Games
Online geometry games that utilize everyday objects to teach shapes, the concept of 2D and 3D and positional words.
Patterns
Money
• World of Cents
Help teach the value of money through the concepts of earning, saving and spending money, while incorporating basic math concepts.
• Escape from the Barter Islands
Teaches students the fundamentals of a barter system and the value of a uniform and acceptable currency. s.
• Learn to Count Money
Practice counting money by clicking and dragging bills and coins into a box.
• Money Changer
Can you figure out the correct change?
• Penguin Waiter
Calculate the correct tip to leave the waiter.
Estimation
• Comparison Estimator
Compare the length of two lines, the area of two shapes, or the number of objects on each side.
• Estimation Contraption
Quickly estimate of what the list of numbers would add up to.
• Estimator
How good are your estimation skills?
• Slice of Zen
Slice the objects so that the pieces fall off the screen. Plan carefully as you only have a set amount of slices you can make.