MPM1D1  Grade 9 Academic Math
Unit 5 – Geometry
Link to course units: Unit 1 Unit 2 Unit 3 Unit 4 Unit 5
Upcoming Evaluations:
Evaluation 
Topics 
Planned Date 
Quiz 
Definitions and drawings 
Dec 19 
Quiz 
Optimization 
Jan 11 
Unit Test 
All Unit 4 
Jan 15 
EQAO 
All course Curriculum 
Jan 2122 
Exams (DONT
FORGET TO BRING YOUR TEXTBOOK!!) 
All course Curriculum 
Jan 25 @9am Room 1031 
Grade 9 Academic: Unit 5 – Geometry
* Note: Days and assessments are approximate and may change
due to school activities or class needs.
Day 
Lesson/Activity 
Homework/Assessments 
Tue Dec 11 
Learning Goal: I am learning the basic concepts, definitions, marking diagrams and
types of angles, polygons, and quadrilaterals. I am investigating the sum of
the interior and exterior angles of different polygons. Success Criteria: I understand the basic concepts, definitions, marking diagrams and
types of angles, polygons, and quadrilaterals. 
· Angle Basics Video · Introduction to Geometry (6 pages) ·
Investigations in Geometry 
Wed Dec 12 
Learning Goal: I am learning about the basic angle theorms (CAT, SAT, OAT, SATT,
EAT, SEAT and SAPT), parallel line theorems (PLTZ, PLTF, PLTC) and
isosceles triangle theorem (ITT) and how to solve for unknown angles using
theses theorems. Success Criteria: I know the basic angle, parallel line and isosceles triangle
theorems and can solve for unknown angles using the theorems. 
·
Angles & Degrees + Polygons Video · Basic Theorems · Parallel Line Theorem · Isosceles Triangle Theorem · Geometry 
Thu Dec 13 
Learning Goal: I am learning
about the Pythagorean Theorem and how to solve for unknown sides of right
triangles using the Pythagorean Theorem. Success Criteria: I know the Pythagorean Theorem and can solve for unknown sides of
right triangles using the Pythagorean Theorem. 
·
Pythagorean Theorem Cutouts Activity · The Pythagorean Theorem Video · Pythagorean Theorem 
Fri Dec 14 
Learning Goal: I am learning how to find the perimeter and area of composite
shapes. Success Criteria: I can find the perimeter and area of composite shapes. 
· EQAO Formula Sheet · Composite shapes · Textbook p. 432 #14, 10, 11 
Mon Dec 17 
Learning Goal: I am learning how to optimize perimeter and area of rectangles and
rectangular areas with three sides. Success Criteria: I can optimize perimeter and area of rectangles and rectangular
areas with three sides. 
· Relationships Between Area and Perimeter · Maximizing Rectangular Areas With 3 Sides · Textbook p. 487 #1, 3, 5, 6, 11, 12 
Tue Dec 18 
Learning Goal: I am learning how to find the surface are and volume of rectangular
and triangular prisms and pyramids. Success Criteria: I can find the surface are and volume of rectangular and triangular
prisms and pyramids.

· Surface Area and Volume of Prisms and Pyramids ·
Textbook p. 441 #14, 69 
Wed Dec 19 
Learning Goal: I am learning how to find the surface area and volume of cylinders
and cones. I am learning how to find the radius or height given the surface
area or volume and one other dimension of a cylinder or cone. Success Criteria: I can find the surface area and volume of cylinders and cones. I can
find the radius or height given the surface area or volume and one other
dimension of a cylinder or cone. 
· Surface Area and Volume of Cylinders and Cones ·
Textbook p. 448 6,7 & p. 455 #5,9,13 · QUIZ 
Definitions and drawings, find the missing angles including theorems,
composite figures 
Thu Dec 20 
Learning Goal: I am learning how to find the surface area or volume of a sphere
given the radius/diameter. I am learning how to find the radius/diameter of a
sphere given the surface area of volume of a sphere. Success Criteria: I can find the surface area or volume of a sphere given the
radius/diameter. I can find the radius/diameter of a sphere given the surface
area of volume of a sphere. 
·
Cylinder, Cone and Sphere Videos · Surface Area and Volume of Spheres 
Fri Dec 21 
Learning Goal: I am investigating how to optimize square based prisms. Success Criteria: I can optimize square based prisms. 
· Textbook Investigation p. 491 #16 ·
Textbook p. 495 #13, 5, 7 · Textbook Investigation p. 498 Method 1
(#15) · Textbook p. 501 #13, 7 
SatSun Dec 22  Jan 6 
Winter
Break 

Mon Jan 7 
Learning Goal: I am investigating how to optimize square based prisms. Success Criteria: I can optimize square based prisms. 
· Textbook Investigation p. 491 #16 ·
Textbook p. 495 #13, 5, 7 · Textbook Investigation p. 498 Method 1
(#15) · Textbook p. 501 #13, 7 
Tue Jan 8 
Learning Goal: I am investigating how to optimize the surface area of cylinders. Success Criteria: I can optimize the surface area of cylinders. 
·
Textbook Investigation p. 504 ·
Textbook p. 508 #13, 5 · Textbook Investigation p. 510 ·
Textbook p. 513 #16, 1012 
Wed Jan 9 
Learning Goal: I am investigating the properties of a line segment joining the midpoints
of two sides of a triangle, the relationship between the area of the original
triangle and midpoint triangle and the properties of medians. Success Criteria: I understand the properties of a line segment joining the midpoints
of two sides of a triangle, the relationship between the area of the original
triangle and midpoint triangle and the properties of medians. 
· Midpoints and Medians in Triangles · Midpoint of
Quadrilaterals 
Thu Jan 10 
Learning Goal: I am investigating the properties of quadrilaterals and
parallelograms. Success Criteria: I understand the properties of quadrilaterals and parallelograms. 
· Midpoints and Medians in Triangles · Midpoint of Quadrilaterals ·
Textbook p. 398 #13,
8 & p. 405 #2,3,5 
Fri Jan 11 
Learning Goal: All of the previous goals in this unit. Success Criteria: All of the previous success criteria in the unit. 
· Review ·
QUIZ  Optimization 
Mon Jan 14 
Learning Goal: All of the previous goals in this unit. Success Criteria: All of the previous success criteria in the unit. 
· Review 
Tue Jan 15 
Learning Goal: All of the previous goals in this unit. Success Criteria: All of the previous success criteria in the unit. 
· Test 
WedFri Jan 1618 
Learning Goal: EQAO and Exam Review 
· Review 
MonTue Jan 2122 
EQAO 

Wed Jan 23 
Learning Goal: Exam Review 
· Review 
Thu Jan 2430 
Exams 
