| Standard(s) Taught |
|---|
MAFS.912.G-SRT.3.7: Explain and use the relationship between the sine and cosine of complementary angles.
MAFS.912.G-SRT.3.8: Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
|
| Learning Targets and Learning Criteria |
|---|
- calculate sine and cosine ratios for acute angles in a right triangle when given two side lengths.
- use a diagram of a right triangle to explain that for a pair of complementary angles A and B, the sine of angle A is equal to the cosine of angle B and the cosine of angle A is equal to the sine of angle B.
- draw right triangles that describe real world problems and label the sides and angles with their given measures.
- solve application problems involving right triangles, including angle of elevation and depression, navigation, and surveying.
|
| Classroom Activities |
|---|
Tuesday:
- Students will log onto the Zoom session.
- We will use the clinometers to find the height of some items.
- Students will play a Special Right Triangles Swipe Out Game.
Wednesday:
- Students will log onto the Zoom session.
- We will watch the video “Get Triggy With It”
- We will examine the sin and cos of complementary angles.
- Students will do IXL R.10.
Thursday/Friday:
- Students will log onto the Zoom session.
- We will review for the DIA (next Monday/Tuesday).
|
| Assignments Due |
|---|
|
|
| Additional Resources |
|---|
All IEP and ESOL accommodations are provided daily.
|
