**Mathematical Domains:** Ratios and Proportional Relationships, Expressions and Equations, Geometry, Functions, Statistics and Probability

**Standards: **Grade Levels: 6-12: 6.RP.A.3.B, 6.EE.C.9, 6.G.A.1, 7.RP.A.1, 7.RP.A.2.B, 7.EE.B.4, 7.EE.B.4.A, 7.G.A.1, 7.G.B.4, 7.G.B.6, 8.EE.B.5, 8.EE.C.7.A, 8.EE.C.8, 8.F.A.1, 8.F.A.2, 8.F.B.4, 8.F.B.5, 8.G.C.9, 8.SP.A.3, HSN.Q.A.1, HSN.Q.A.2, HSN.Q.A.3, HSA.SSE.A.1.A, HSA.SSE.B.3, HSA.SSE.B.3.B, HSA.CED.A.1, HSA.CED.A.2, HSA.REI.A.1, HSF.IF.A.1, HSF.IF.A.2, HSF.IF.B.4

**Topics:** Circles, Rates, Rate, Diameter, Perimeter, Circumference, One Step Eqautions, Measurement, Ratio, Polygons, Regular Polygon, Speed vs, Distance

**Grade Level(s):** 6-12

**Duration:** 2-3 days

**Resource:** Lesson Plans (Individual), PowerPoint Presentations, PDF, Video & Animation, Activities

**Lesson Intro**