Notes Stretching & Shrinking

Define and give an example in YOUR OWN WORDS:

Complementary angles

Congruent

Corresponding sides or angles

Equivalent ratios

Image

Midpoint

Nested triangles

Ratio

Rep-tile

Scale factor

Similar ~

Supplementary angles

Transformation (rotated, reflected, & translated)

Tessellation

Criterion C: Communication

Level	Descriptor
0	The student has not reached any of the descriptions given below.
1 – 2 VP/C	The student shows basic use of mathematical language in his/her own words and /or forms of mathematical representation. Presentation is somewhat neat and clear.
3 – 4 C+/B	The student shows sufficient use of mathematical language in his/her own words and forms of mathematical representation. The student moves between different forms of representation with some success. Presentation is neat and clear and somewhat artistic and creative
5 – 6 A/A+	The student shows good use of mathematical language and forms of mathematical representation. The student moves effectively between different forms of representation. Presentation is very neat and clear and extremely artistic and creative.