Crystal Wix—White House Heritage Middle School
Week of October 17 through October 21—2011/2012 School Year
st
rd
1 /3 Block Math
Mon.
10/17
SUB
ASSIGN.
√0706.2.6 Use the number line to demonstrate addition and subtraction with integers
GLE 0706.2.1 Extend understandings of addition, subtraction, multiplication and
division to integers
√0706.2.2 Develop and analyze algorithms and compute efficiently with integers and
rational numbers
SPI 0706.2.5 Solve contextual problems that involve operations with integers
SPI 0706.3.1 Evaluate algebraic expressions involving rational values for coefficients
and/or variables

Warm-up

Whole/Small group: Review by discussing what integers are and how learned
to add integers in early elementary with number lines; Model adding
integers with bouncing ball on number line and with algebra integer tiles;
Watch “Adding Integers” powerpoint; Complete “Adding Integers” notes (I
do)

Independent Practice: Practice with teacher examples in powerpoint; Check
and discuss as class (We do) Review how to use absolute value to add
integers of same and different signs
Evaluation: p. 82 (1-32)
Tues.
10/18
√0706.2.6 Use the number line to demonstrate addition and subtraction with integers
GLE 0706.2.1 Extend understandings of addition, subtraction, multiplication and
division to integers
√0706.2.2 Develop and analyze algorithms and compute efficiently with integers and
rational numbers
SPI 0706.2.5 Solve contextual problems that involve operations with integers

Warm-up

Whole/Small group: Check HW by students posting on dry-erase board;
Discuss errors in not correctly circle/square based on absolute value; Review
by discussing what integers are and how learned to subtract integers in early
elementary with number lines; Model subtracting integers with bouncing
ball on number line and with algebra integer tiles; Watch “Subtracting
Integers” powerpoint; Complete “Subtracting Integers” notes (I do)

Independent Practice: Practice with teacher examples in powerpoint; Check
and discuss as class (We do) Review how to change subtraction to addition
expressions and then use absolute value to add integers of same and
different signs
Evaluation: p. 88 (36-53)
Wed.
10/19
√0706.2.2 Develop and analyze algorithms and compute efficiently with integers and
rational numbers
SPI 0706.2.5 Solve contextual problems that involve operations with integers

Warm-up
th
th
4 /5 Block Math
th
th
6 /7 Block Math

Thurs.
10/20
Fri.
10/21
Whole/Small group: Check HW by students posting on dry-erase board;
Discuss errors in not correctly circle/square based on absolute value OR
forgetting to KFC; Introduce multiplying and dividing by working smarter, not
harder and using what we know about absolute value and add/sub integers;
Watch “Multiplying/Dividing Integers” powerpoint; Complete
“Multiplying/Dividing Integers” notes (I do)

Independent Practice: Practice with teacher examples in powerpoint; Check
and discuss as class (We do) Review how to determine sign of answer based
on if factors are same or different signs
Evaluation: p. 94 (35-60)
SPI 0706.2.5 Solve contextual problems that involve operations with integers
√0706.1.10 Model algebraic equations with manipulatives, technology, and paper and
pencil
GLE 0706.2.1 Extend understandings of addition, subtraction, multiplication and
division to integers
√0706.2.2 Develop and analyze algorithms and compute efficiently with integers and
rational numbers

Warm-up

Whole/Small group: Check HW by students posting on dry-erase board;
Discuss errors in not correctly circle/square based on absolute value OR
forgetting circle/circle = positive and circle/square = negative; Introduce
integer equations by relating back to one-step equations with integers added
in; Model equations with algebra tiles; Create “Integer Equations” flip
booklet (I do)

Independent Practice: Practice with dry-erase boards p. 100 (1-7); Check
and discuss as class (We do) Review solving one-step equations and utilizing
integer rules
Evaluation: p. 100 (21-35) odd and (36-45)
GLE 0706.1.1 Use mathematical language, symbols, and definitions while developing
mathematical reasoning

Warm-up

Whole/Small group: Check HW by having post answers on board; Discuss
errors in not solving equation by using inverse operation OR not following
integer rules; Review coordinate graphing relating back to latitude and
longitude in social studies ; Complete “Coordinate Graphing” notes (I do)

Independent Practice: Practice with graphing coordinates on mobi using
www.ixl.com
Evaluation: Coordinate Graphing wksht