Number and Algebra Activities for Middle Grades Teachers

Arithmetic and Algebra
Home Base: 0.00%
Shelby and Scotty: 0.00%
Hieroglyphical Arithmetic: 0.00%
Playing with Blocks: 0.00%
More Playing with Blocks: 0.00%
Comparative Arithmetic: 0.00%
Numbers
Integer Addition and Subtraction: 0.00%
Integer Multiplication: 0.00%
Differentiating Division: 0.00%
What Can Division Mean?: 0.00%
Commonality: 0.00%
Divisibility Statements: 0.00%
Hall of Shoes: 0.00%
Sieving It All Out: 0.00%
There’s Always Another Prime: 0.00%
There Are Many Factors to Consider: 0.00%
Why Does It Work?: 0.00%
Prome Factorization: 0.00%
Fractional Thinking: 0.00%
Picture Models for Equivalent Fractions: 0.00%
Picture Models for Fraction Operations: 0.00%
Fraction Multiplication: 0.00%
Flour Power: 0.00%
Picture Yourself Dividing: 0.00%
Cross Something-ing: 0.00%
Hundredths Grids for Rational Numbers: 0.00%
Shampoo, Rinse, ...: 0.00%
Decimals Aren’t So Nice: 0.00%
Ratios, Functions, and Beyond
Strategy For Success: 0.00%
Ratios and Proportional Relationships: 0.00%
Poor Old Horatio: 0.00%
Ratio Oddities: 0.00%
The Triathlete: 0.00%
The Dreaded Story Problem: 0.00%
I Walk the Line: 0.00%
Constant Amount Changes: 0.00%
Constant Percentage (Ratio) Changes: 0.00%
Meanings of Exponents: 0.00%
Arithmetic Series: 0.00%
Geometric Series: 0.00%
Second Differences: 0.00%
Solving Equations
Hieroglyphical Algebra: 0.00%
The Other Side—Solving Equations: 0.00%
Solving Quadratics: 0.00%
Complete Squares: 0.00%
Maximums and Minimums: 0.00%
Solving Cubic Equations: 0.00%
Sketching Roots: 0.00%
Geometry and Adding Complex Numbers: 0.00%
Geometry and Multiplying Complex Numbers: 0.00%
Harmony of Numbers
On the Road: 0.00%
Pascal’s Triangle: Fact or Fiction?: 0.00%
You Can Count on It!: 0.00%
Which Road Should We Take?: 0.00%
Lumpy and Eddie: 0.00%
Probably More Probability: 0.00%
Go Climb a Tree!: 0.00%
They’ll Fall for Anything!: 0.00%
Overall: 0%

https://ximera.osu.edu/certificate/H4sIAAAAAAACA0WNPQ%2BCMBRF%2F0rTWeijIFo2JiadcHEr7VObUEj6YUyM%2F91WTZxecu%2B55z3pIi3Sjg4RfSAnj45uaMynow9j0cly9bFEHVlOPWslF%2FsKtlw1CkEJaHbNVAudZlqGrOLA2wLaooKx2nacdxWUAupzItQanc8Ms01g1mg9Y6%2BCuZtg0LNjtFP60c9XnJxMfDBhzvi3IHLR5FeS%2F4xcVkcOHxcZnNQpGVGqWzIlhVerSwp4vQGIfnVZ6wAAAA%3D%3D/GWyJeJ83CEtoQlop9OdwylQvI6c7rjHCiA2ROPMqBmX83an48kK0JWW4EcV17Y%2Fu8H5agNkgwDOHCTP%2BXZhRB3jq%2F%2FRtzFhGo58TB3JrZDAqpfxDsBUo3ZYD0FHvvCefL8Jsehjfpo%2F4Ir49UidmX%2FxSlFA6E3595XFs0IudYkWHBuHV0Bl9shb2NaOayODoS9TtGUx8%2FtrU%2FgFzT1RrdMSz4GFEMSmc2aw%2F4LmOOvPpJG1%2B9QQoibEAhbO75eGTU3rN6%2F8Ws6YaJ2JsoDkWmwjYOIaKOmpRBogpcrCv%2BzM2rm204Gis1C9t75LN3qdA3k1XOMRkKP2ZjP4Y0OVXAg%3D%3D