# Q4, W1: March 25-29

Teacher Kristin Andreason 7th Grade Intensive Math 7 March 25-29 Unit 4: Geometry
Standard(s) Taught

MAFS.7.G.2.5: Use facts about supplementary, complementary, vertical and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure.

MAFS.7.G.2.4: Know the formulas for the area and circumference of a circle and solve problems; give an informal derivation of the relationship between the circumference and area of a circle.

Learning Targets and Learning Criteria
• discover the definitions of supplementary, complementary, vertical, and adjacent angles.
• solve multi-step problems by applying what you know about the types of angles.
• explain the relationship between circumference and diameter of a circle using correct mathematical vocabulary.
• solve mathematical and real-world problems by applying the area of a circle and circumference formulas.
• discover through hands-on experience, and explain the relationship between the circumference and area of a circle.
Classroom Activities

Monday:

• Work more on angle measures (identifying complementary, supplementary, and vertical angles)
• Students will do IXL W.12 and W.13

Wednesday:

• We will look at one of the IXL’s together to help resolve confusion.

Thursday:

• Students will work on iReady.
• We will work on the IXL’s some more.
Assignments Due
• IXL W.12 and W.13 due on April 1.