Apr4-8

Standard1.4.K5 The student ▲ finds percentages of rational numbers (2.4.K1a,c) ($), e.g., 12.5% x $40.25 = n or 150% of 90 is what number? (For the purpose of assessment, percents will not be between 0 and 1.) Standard 2.2. K7 The student ▲ knows the mathematical relationship between ratios, proportions, and percents and how to solve for a missing term in a proportion with positive rational number solutions and monomials. Opening Activity: Complete Review Problems
 * Monday - % of a number and Ratios, Proportions, Percents **

**What You'll Learn:** To find % of a number and to solve for a missing term in a proportion.

**What you'll do:** ** Tuesday - **** Properties of triangles and quadrilaterals **
 * **7.1.4.K5 finds percentages of rational numbers, e.g., 12.5% x $40.25 = n or 150% of 90 is what number? (For the purposes of assessment, percents will not be between 0 and 1.)**
 * [|Percents: Percents of numbers and money amounts (Seventh grade - K.5)]
 * [|Percents: Percents of numbers: word problems (Seventh grade - K.6)]
 * [|Consumer math: Percent of a number: tax, discount, and more (Seventh grade - L.6)]
 * [|Consumer math: Find the percent: tax, discount, and more (Seventh grade - L.7)]
 * [|Consumer math: Sale prices: find the original price (Seventh grade - L.8)]
 * [|Consumer math: Multi-step problems with percents (Seventh grade - L.9)]
 * Assignment: % of a number Review
 * Marzano Strategy: Reinforce efforts and provide recognition

Standard 3.1.K3a-g The student 3. ▲ identifies angle and side properties of triangles and quadrilaterals (2.4.K1h): a. sum of the interior angles of any triangle is 180°; b. sum of the interior angles of any quadrilateral is 360°; c. parallelograms have opposite sides that are parallel and congruent; d. rectangles have angles of 90°, opposite sides are congruent; e. rhombi have all sides the same length, opposite angles are congruent; f. squares have angles of 90°, all sides congruent; g. trapezoids have one pair of opposite sides parallel and the other pair of opposite sides are not parallel. Opening Activity: Complete Expression and Equation Review Problems.

**What You'll Learn:** To identify triangles and quadrilaterals by their angle or side properties.

**What you'll do:** ** Wednesday -Surface Area of Cubes and Rectangular Prism ** Standard 3.2.K6a-b The student ▲ uses given measurement formulas to find (2.4.K1h): a. surface area of cubes, b. volume of rectangular prisms. Opening Activity: Complete Geometry Review
 * **7.3.1.K3 identifies angle and side properties of triangles and quadrilaterals:**
 * **7.3.1.K3.a sum of the interior angles of any triangle is 180¢X;**
 * [|Geometry: Find missing angles in triangles and quadrilaterals (Seventh grade - P.9)]
 * **7.3.1.K3.b sum of the interior angles of any quadrilateral is 360¢X;**
 * [|Geometry: Find missing angles in triangles and quadrilaterals (Seventh grade - P.9)]
 * **7.3.1.K3.c parallelograms have opposite sides that are parallel and congruent;**
 * [|Geometry: Classify quadrilaterals (Seventh grade - P.8)]
 * **7.3.1.K3.d rectangles have angles of 90¢X, sides may or may not be equal;**
 * [|Geometry: Classify quadrilaterals (Seventh grade - P.8)]
 * **7.3.1.K3.e rhombi have all sides the same length, opposite angles are congruent;**
 * [|Geometry: Classify quadrilaterals (Seventh grade - P.8)]
 * **7.3.1.K3.f squares have angles of 90¢X, all sides congruent;**
 * [|Geometry: Classify quadrilaterals (Seventh grade - P.8)]
 * **7.3.1.K3.g trapezoids have one pair of opposite sides parallel and the other pair of opposites sides are not parallel.**
 * [|Geometry: Classify quadrilaterals (Seventh grade - P.8)]
 * Assignment: Properties Review
 * Marzano Strategy: Similarities and Differences

**What You'll Learn:** To find surface area of cubes and rectangular prisms

**What you'll do:** ** Thursday - Misleading Data and Scale ** Standard 4.2.A3 - The student ▲ recognizes and explains (2.4.A1k): a. ■ misleading representations of data; b. the effects of scale or interval changes on graphs of data sets. Opening Activity: Complete Geometry Review Questions
 * **7.3.2.K6 uses given measurement formulas to find:**
 * **7.3.2.K6.a surface area of cubes,**
 * [|Geometry: Surface area (Seventh grade - P.28)]
 * **7.3.2.K6.b volume of rectangular prisms.**
 * [|Geometry: Volume (Seventh grade - P.29)]
 * Assignment: Geometry - Surface Area and Volume Review
 * Marzano Strategy: Reinforce efforts and provide recognition

**What You'll Learn:** To identify misleading data and the effects of scale on graphs.

**What you'll do:** ** Friday - Review Frequency Tables, graphs, Venn Diagrams, Charts, Tables, Stem and leaf plots, scatter plots and box-and-whisker plots ** Standard4.2.K1a-g The student ▲ organizes, displays, and reads quantitative (numerical) and qualitative (non-numerical) data in a clear, organized, and accurate manner including a title, labels, categories, and rational number intervals using these data displays (2.4.K1j) ($): a. frequency tables; b. bar, line, and circle graphs; c. Venn diagrams or other pictorial displays; d. charts and tables; e. stem-and-leaf plots (single); f. scatter plots; g. box-and-whiskers plots. Opening Activity: Complete Review on misleading data and scale.
 * Use example problems from 7th math book to talk about misleading stats and scale.
 * Complete experiment on scale.
 * Assignment: Misleading data review
 * Marzano Strategy: Similarities and Differences

**What You'll Learn:** To organize and read data in charts, tables, graphs and plots.

**What you'll do:**
 * **7.4.2.K1.a frequency tables;**
 * [|Charts and graphs: Interpret tables (Seventh grade - O.1)]
 * [|Charts and graphs: Create frequency charts (Seventh grade - O.9)]
 * **7.4.2.K1.b bar, line, and circle graphs;**
 * [|Charts and graphs: Interpret bar graphs (Seventh grade - O.5)]
 * [|Charts and graphs: Create bar graphs (Seventh grade - O.6)]
 * [|Charts and graphs: Interpret circle graphs (Seventh grade - O.10)]
 * [|Charts and graphs: Circle graphs and central angles (Seventh grade - O.11)]
 * [|Charts and graphs: Interpret line graphs (Seventh grade - O.12)]
 * [|Charts and graphs: Create line graphs (Seventh grade - O.13)]
 * **7.4.2.K1.c Venn diagrams or other pictorial displays;**
 * [|Problem solving and estimation: Use Venn diagrams to solve problems (Seventh grade - M.4)]
 * **7.4.2.K1.d charts and tables;**
 * [|Charts and graphs: Interpret tables (Seventh grade - O.1)]
 * [|Charts and graphs: Create frequency charts (Seventh grade - O.9)]
 * **7.4.2.K1.e stem-and-leaf plots (single);**
 * [|Charts and graphs: Interpret stem-and-leaf plots (Seventh grade - O.4)]
 * **7.4.2.K1.f scatter plots;**
 * [|Charts and graphs: Scatter plots (Seventh grade - O.15)]
 * **7.4.2.K1.g box-and-whiskers plots.**
 * [|Charts and graphs: Interpret box-and-whisker plots (Seventh grade - O.14)]
 * Assignment: Review
 * Marzano Strategy: Similarities and Differences