###### Sunnyvale

######

###### Saturday

###### Level 5

## Mr. Jake

### Target 1

###### Lesson Type:

Continuation

Data Probability

:

Interpreting Data

Construct and read graphs from given information to solve problems.

###### Supporting targets:

###### 1:

Construct and read pie graphs.

###### 2:

Use a protractor and understanding of percentages to construct pie graphs from given data.

###### 3:

Analyze data presented in pie graphs to answer real-world questions.

###### 4:

###### 5:

###### Grade:

8th

###### Vocabulary:

Pie Chart, Percent, Degrees, Whole

Activities:

Created a fruit salad with toy fruits and then constructed a pie chart to represent the different fruits.

### Home Exploration

###### Challenge Problem:

###### Challenge Data:

###### Guiding Questions:

###### Challenge Answer:

### Target 2

###### Lesson Type:

###### Review

###### Geometry

###### Shape

###### Reason with angle relationships and types.

:

###### Supporting targets:

###### 1:

Define supplementary angles as two angles that add up to 180° (or a straight angle).

###### 2:

Define complementary angles as two angles that add up to 90° (or a right angle).

###### 3:

Define vertical angles as the non-adjacent angles opposite of each other when two lines intersect.

###### 4:

Define adjacent angles as two angles that share a common side and a common vertex, but do not overlap.

###### 5:

Determine that a transversal line can help determine if the other two lines are parallel.

###### Grade:

8th

###### Vocabulary:

Angle, Supplementary, Complementary, Adjacent, Vertical, Transversal.

Activities:

Determined the measure of missing angles, given the measure of a complementary or supplementary angle.

Discussed angle relationships.

### Home Exploration