Download Subject Area__Math_____________ Grade

Subject Area__Math_____________ Grade Level_______7___________
Unit____Unit 6: Equations and Inequalities______________________________
Standard:
Day
7.EE.4ab Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and
inequalities to solve problems by reasoning about the quantities.
a. Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers.
Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the
operations used in each approach. For example, the perimeter of a rectangle is 54 cm. Its length is 6 cm. What is its width?
b. Solve word problems leading to inequalities of the form px + q > r or px + q < r, where p, q, and r are specific rational numbers.
Graph the solution set of the inequality and interpret it in the context of the problem. For example: As a salesperson, you are paid
$50 per week plus $3 per sale. This week you want your pay to be at least $100. Write an inequality for the number of sales you
need to make, and describe the solutions.
Daily Learning Target
1
I can solve mathematical and real-life problems with
one-step equations using addition and subtraction
property of equality.
Target
Type
K
Formative Assessment
Solve each equation using either addition or subtraction
property of equality.
1.)
2.)
3.)
4.)
2
I can solve mathematical and real-life problems with
one-step equations using multiplication and division
property of equality.
K
X + 15 = 43
Y – 12 = 32
Z+½=¾
A – 2 ½ = 15 ¾
Solve each equation using either multiplication and division
property of equality.
1.) 3R = 150
2.) Y/4 = 21.8
3.) ¾ R = 7/10
4.) X/.9 = 14
3
I can solve mathematical and real-life problems with
two-step equations using properties of equality.
K
Solve each equation using the properties of equality.
4
I can solve mathematical and real-life problems with
multi-step equations us properties of equality.
K
Solve each equation using the properties of equality.
5
I can model equations with words.
R
WRITE an equation and SOLVE for each problem.
6
I can solve one-step inequalities.
K
7
I can graph the solution sets for inequalities on a
number line.
K
8
I can solve two-step inequalities and graph the
solutions sets.
K
Choose the coresponding graph that is equivilant to the
solution set.
9
10
I can compare algebraic solutions to arithmetic
solutions by identifying the sequence of operations
used in each approach.
R
I can model real world and mathematical problems
with one-step, two-step and multi-step inequalities.
R
AlgebraOrArithmetic.docx
Write and solve an equation that matches each situation.