Mathematics Vision Project-Secondary Math 1
Alum Rock School District
2014-2015
(D) Develop Understanding Task, (S) Solidify Understanding Task, (P) Practice Understanding Task
Module 2: Systems
Suggested Pacing: September 15, 2014 – October 17, 2014
Task
(D) 2.1
Pet Sitters
(S) 2.2
Too Big or Not Too Big, That
is the Question
(S) 2.3
Some of One, None of the
Other
(P) 2.4
Pampering & Feeding Time
* Related Standards
Core Standard(s) Focus
A.CED.3
Introduction to representing
constraints with systems of
inequalities
*N.Q.2, A.REI.12
A.CED.2, AREI.12
Write & graph linear
inequalities in two variables
*N.Q.2, A.SSE.1a, A.REI.10,
A.CED.2, F.LE.1b, F.LE.5
A.CED.2, A.CED.4
Write & solve equations in two
variables
*A.SSE.1a, A.REI.10, F.LE.1b
A.CED.2, A.CED.3, A.REI.12
Write & graph inequalities in
two variables to represent
constraints
Ready, Set, Go
R: Solve systems of equations
by graphing, verify solution
S: Determine possible
solutions for situation
G: Graph linear equations &
determine if given value is a
solution
R: Determine if given values
are solutions to an equation
S: Graph linear inequalities
G: Solve & graph 1-variable &
linear inequalities
R: Determine points that are
solutions to a system of
equations
S: Graph linear equations
from standard form using
intercepts
G: Add & multiply fractions
R: Determine if given value is
solution to an equation &
solve multi-step equations
S: Given a real world
problem, create equations
and solve systems of
equations
G: Solve literal equations
Materials
Graph paper, colored pencils,
rulers
Graph paper, colored pencils,
rulers
Graph paper, colored pencils,
rulers
Graph paper, colored pencils,
rulers
Task
(S) 2.5
All for One, One for All
(S) 2.6
Get to the Point
(D) 2.7
Shopping for Cats & Dogs
(S) 2.8
Can You Get to the Point,
Too?
(S) 2.9
Food for Fido & Fluffy
Standard(s)
A.CED.3, A.REI.12
Graph the solution set to a
linear system of inequalities
*N.Q.1, N.Q.2, A.CED.2
A.REI.6
Solve systems of linear
equations in two variables
*N.Q.2, A.CED.2, A.CED.2,
A.REI.10
A.REI.5, A.REI.6
Solve systems of linear
equations by elimination
*N.Q.1, A.SSE.1a, A.CED.2,
A.CED.3
A.REI.5, A.REI.6
Solve systems of linear
equations by elimination.
*N.Q.1, A.SSE.1a, A.CED.2,
A.CED.3
A.CED.3
Solve systems of linear
inequalities representing
constraints
*N.Q.2, A.SSE.1, A.CED.2
Ready, Set, Go
R: Graph linear inequalities
S: Given a graph with shaded
region, write linear inequality
G: Proportional Relationships
– table, graph, context
equation
R: Determine patterns
S: Solve systems of equations
using substitution
G: Graph linear inequalities
Materials
Graph paper, colored pencils,
rulers
R: Exponential notation
S: Use a system of equations
to solve word problems
G: Solve and graph 1-variable
inequalities
R: Simplify & evaluate integer
exponents (positive &
negative)
S: Solve systems of equations
using elimination
G: Graph linear inequalities
from context in word
problem
R: Create and solve linear
inequalities from context in
word problem
S: Given the graph of a shaded
region, write the linear
inequality or system of linear
inequalities
G: Graph systems of
inequalities; Solve systems of
equations
Graph paper, colored pencils,
rulers
Graph paper, colored pencils,
rulers
Graph paper, colored pencils,
rulers
Graph paper, colored pencils,
rulers
Task
Standard(s)
(P) 2.10
Taken Out of Context
A.REI.6
Work with systems of linear
equations, including
inconsistent & dependent
systems
(P) 2.11
More Things Taken Out of
Context
A.REI.12
Work with systems of linear
inequalities & their boundaries
(D) 2.12
Pet Sitters Revisited
HS Modeling Standard
Mathematical Practice
Standard 4
Use systems of linear
equations & inequalities in a
modeling context
*N.Q.1, N.Q.2, A.SSE.1a,
A.CED.2, A.CED.3, A.REI.10,
A.REI.12, F.IF.4, F.IF.5, F.IE.1b,
F.IE.5, A.REI.5, A.REI.6
Assessment Book page 60 64
Ready, Set, Go
R: Determine if given points
are solutions to a system of
inequalities
S: Determine the number of
solutions in a system of
equations
G: Graph linear inequalities
R: Determine a good viewing
window for graphs
S: Create and solve a system
of linear inequalities from
context in word problem
G: Create and solve a system
of equations
R: Solve exponential
equations intuitively
S: Create and solve a system
of linear inequalities from
context in word problem
G: Given a graph of a region,
determine the system of
inequalities represented;
Graph systems of linear
inequalities
Systems 2.1 – 2.12
Getting Ready 11H – 13H
Materials
Graph paper, colored pencils,
rulers
Graph paper, colored pencils,
rulers
Graphing Calculator for
“Ready”
Graph paper, colored pencils,
rulers
Student copies of assessment.