WA20+Videos

WA20.9 **Demonstrate an understanding of slope.** 1.1 [|Rise over run] 1.2 [|Part 2] 1.3 [|Slope and Rate of Change]

WA20.11 Apply ** understanding of representing data using graphs. ** 2.1 [|Broken Line Graphs] 2.2 [|Bar Graphs] 2.3 [|Histograms] 2.4 [|Circle Graphs]

WA20.3 ** Extend understanding of surface area, volume, and capacity using SI or imperial units of measurement. ** 3.1 [|Surface area of a triangular prism] 3.2 [] 3.3 [|Volume of Prisms and Cylinders] 3.4 [|Volume of a cone]

WA20.4 ** Solve problems that involve at least two right triangles. ** 4.1 [] 4.2 []

WA20.5 ** Extend and apply understanding of 3-D objects. ** 5.1 [|Scale drawings and models] [|Part B] 5.2 [] 5.3 []

WA20.7 Demonstrate understanding of compound interest. 6.1 6.2 [] 6.3 [] 6.4 []

WA20.6 Demonstrate understanding of personal budgets and their importance for financial planning. 7.1 [|Preparing to make a budget] 7.2 [|Budget Process] 7.3 [|Analyzing a budget]

WA20.8 ** Demonstrate understanding of financial institution services. **

WA20.10 Apply ** proportional thinking to solve problems that involve unit analysis and scale. **

WA 20.2 WA20.1 Apply ** understanding of the preservation of equality by solving problems that involve formulae. ** Back to WA20