MPM1D2/G  Grade 9 Gifted Math
Link
to Mrs. Marsella’s Webpage Link to RHHS Math Page
Link to Previous Homework: Unit 1
Upcoming Evaluations:
Evaluation 
Topics 
Date 
Quiz
#2 
Graphing
Lines and Equations of lines (Sept
27 – Oct 2) 
Thursday,
October 4 
Unit
Test #2 
All
of Unit 2, except Piecewise Functions 
Monday,
October 15 
Assignment 
All
of Unit 2 Click
here for a list of topics!! 
Tuesday,
October 16 
Unit 2:
Linear Trends
Date 
Topic/Learning
goals 
Daily
Work/Assignments 
Tue
Sep 25 
Review
of Scatterplots We will recall how to create scatterplots and the terminology
associated with them. Correlation
We will learn to describe the types of correlation. (direction
and strength) 
Text: p. 63 #3, 5, 7
p. 69 #1, 7, 8, 12
p. 75 #1, 3, 5, 6, 11, 12

Wed
Sep 26 
Correlation
Coefficient Learn how to interpret the correlation coefficient. To determine ways to identify when a set of data fits a linear
trend. Graphing
Linear Relationships Recognize how relationships between variables can be represented
on a graph. To use what we know about linear trends to create equations. To determine the difference between direct and partial variation. 
p.
151 #2 p.
107 #3 – 7, 9  14 p.
115 #1, 2, 4, 5bcd, 6adf, 9adf, 14 p.
122 #16ceh, 23 
Thu
Sep 27 
First
Differences and Slope yintercept form Learn how to calculate first differences from a table of values
and interpret their value. Develop formulas for determining slope. Recognize the meaning of the slope and yintercept in the
equation of a line. 
p.
145 #1eop, 5 p.
127 #1 – 9, 12, 13, 14 p.
133 #1, 6 Click
here
for extra practise on slope and graphing. 
Fri
Sep 28 
GRADE
9 DAY/TERRY FOX RUN 
HAVE
A GREAT DAY!! 
Mon
Oct 1 
Special
cases of lines To learn the properties of the equation of lines that are
parallel, perpendicular, horizontal, and vertical. 
C.P.
Special Cases  p. 25 #1 – 6 (only!) Text:
p. 139 #2 – 6, 8, 9, 14 Click
here for extra practise on equations of lines. 
Tue
Oct 2 
Equations
of lines To determine methods for finding the equation of a line given
various conditions. 
p.133
#7acfg, 8ace, 9, 10, 12, 14, 16 – 18 p.
140 #10 
Wed
Oct 3 
Intersection
of two lines We will determine the intersection of two lines by graphing. 
p.
157 #1 – 4, 5aceh, 6, 9 
Thu
Oct 4 
Graphing
linear inequalities To define linear inequality, and understand the concepts of union
and intersection. We will then
develop a method for graphing linear inequalities based on our knowledge of
graphing lines. 
C.P.
p. 25 #7 – 12 p. 26 #1
– 12 Click
here for solutions! 
Fri
Oct 5 
Graphing
piecewise linear graphs To define and then graph several examples of piecewise graphs. 
C.P.
p. 31 – 32 Click
here for
extra practice with piecewise functions 
Mon
Oct 8 
HAPPY
THANKSGIVING!! 
ENJOY
YOUR LONG WEEKEND!! 
Tue
Oct 9 
Problem
Solving Day 2 We will continue to develop our problem solving skills. 
STUDY
FOR UNIT TEST!! 
Wed
Oct 10 
Unit
2 Review Discuss the topics for the unit and practise
our skills. 
p.167
– 173 # 8 – 20 C.P.
p. 35 – 37, p. 38 (skip #4 – 6) Click
here for answers to review 
Thu
Oct 11 
ASSIGNMENT
WORK PERIOD 
Assignment
will be due on Tuesday, October 16 
Fri
Oct 12 
Unit
2 Review Discuss the topics for the unit and practise
our skills. 
p.167
– 173 # 8 – 20 C.P.
p. 35 – 37, p. 38 (skip #4 – 6) Click
here for answers to review Click
here
for a partial summary and extra word problems!!! 
Mon
Oct 15 
UNIT
TEST #2 
UNIT
TEST #2 