Sixth Grade
Ratios and Proportional Relationships 6.RP
Understand ratio concepts and use ratio reasoning to solve problems.
The Number System 6.NS
Apply and extend previous understandings of multiplication and division to divide fractions by fractions.
- Divide and Conquer
- Fractions in the Pie Shop
- The Sieve of Eratosthenes
- One Number Indivisible
- Part 6: Fraction Action
- Fair Shares and Cross Products
- Integer Addresses
- Integer Elevator
- Who Has More Money?
- Finding Net Worth
- Grab a Charge
- Space Shuttle Coordinates
- Plotting Planes
Compute fluently with multi-digit numbers and find common factors and multiples.
Expressions and Equations 6.EE
Apply and extend previous understandings of arithmetic to algebraic expressions.
- Writing and Simplifying Expression (Essential Math Book)
- Number Tricks
- Cushioned Tile Development
Geometry 6.G
Solve real-world and mathematical problems involving area, surface area, and volume.
- Area Formulas for Parallelograms, Triangles, and Trapezoids (Essential Math Book)
- Measurement of Prisms, Pyramids, Cylinders, and Cones (Essential Math Book)
- Geoboard Formulas: Rectangles
- Geoboard Formulas: Parallelograms
- Geoboard Formulas: Triangles
- Paper Cutting Geometry
- Puzzling Polygons
- Working Backwards with Geometry Formulas: Rectangles, Parallelograms, Triangles
- Suits for Solids
- Filling Formulas
- Box Shop
- Geo-Jackets
- Sets of Nets
- Net Sense
Statistics and Probability 6.SP
Develop understanding of statistical variability.
Summarize and describe distributions.