Lessons 1–5E Self Assessment 1

For each statement, rate your understanding according to the continuum, and then provide evidence for your rating.

I understand and can do it accurately. I understand most of the time, but I’m still working on it. I don’t understand this yet.
I can

find the perimeter and area of regular polygons inscribed in a circle, and relate this work to the formula for finding the circumference and area of a circle by thinking of the circle as a regular polygon with an infinite number of sides.

Evidence Rating

I can

find the length of arcs and areas of sectors of a circle when given the degree measure of the central angle and the radius of the circle.

Evidence Rating

I can

calculate the radian measure of a central angle of a circle with a given radius.

Evidence Rating

Next steps

My plan for mastering this content is…

Lessons 6–8 Self Assessment 2

For each statement, rate your understanding according to the continuum, and then provide evidence for your rating.

I understand and can do it accurately. I understand most of the time, but I’m still working on it. I don’t understand this yet.
I can

find the scale factor for area and volume when the scale factor for corresponding lengths of similar figures or solids is known.

Evidence Rating

I can

find the volume and surface area of 3-D solids that are formed by more than one of the following: prisms, cylinders, and cones.

Evidence Rating

I can

understand and use the formulas for volumes of prisms, pyramids, cylinders, and cones. For oblique solids my understanding of these formulas is based on Cavalieri’s principle.

Evidence Rating

Next steps

My plan for mastering this content is…