Measurement: Area of Triangles, Parallelograms, Trapezoids, & Regular Polygons: Is skilled at finding the area of triangles, parallelograms, trapezoids, and other polygons Area & Circumference of Circles: Is skilled at finding area and circumference of circles Scale Drawing: Understands reproducing a scale drawing at a different scale of a geometric shape or drawing Surface Area & Volume: Is skilled at finding surface area of triangular and rectangular prisms, triangular and rectangular pyramids