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Wednesday, March 26, 2014

3/26

6th 3/26
Essential Question: How can I organize data through a box plot?


Vocabulary: box and whisker plot, quartile, range
Skills: graphing data on a box plot
Homework:  Sketch a Box Plot

32, 8, 9, 12, 3, 4, 5, 7, 11, 19
Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with single number.


Histogram worksheet
Histogram Video
http://www.mathsisfun.com/data/stem-leaf-plots.html
http://www.mathsisfun.com/definitions/frequency-distribution.html
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7th Grade 3/26


Essential Question: How do I use area formulas, surface area formulas, volume formulas, angle measures and cross sections?
Vocabulary: Cross section, 2D, 3D, volume, area, surface area, angles  
Skills:
Homework:

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8th Grade 3/26
Essential Question: How can I use my knowledge of 2-step equations to solve systems of equations by substitution?
Vocabulary: systems of equations, substitution, graphing
Skills: algebraic equations
Homework: Solve the systems of equations by substitution
y=-3x + 9

2x + 3y = 3

Tuesday, March 25, 2014

6th 3/25
Essential Question: How can I organize data through a box plot?

Vocabulary: box and whisker plot, quartile, range
Skills: graphing data on a box plot
Homework:  Find the mean median mode range of the data set
13, 13, 45, 2, 56, 8

Recognize that a measure of center for a numerical data set summarizes all of its values with
 a single number, while a measure of variation describes how its values vary with single number.
Histogram worksheet

Histogram Video
http://www.mathsisfun.com/data/stem-leaf-plots.html
http://www.mathsisfun.com/definitions/frequency-distribution.html

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7th Grade 3/25

Essential Question: How do I use area formulas, surface area formulas, volume formulas, angle measures and cross sections?

Vocabulary: Cross section, 2D, 3D, volume, area, surface area, angles Skills:


Homework:

Complete study guide





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8th Grade 3/25

Essential Question: How can I use my knowledge of 2-step equations to solve systems of equations by substitution?

Vocabulary: systems of equations, substitution, graphing
Skills: algebraic equations
Homework: Solve the systems of equations by substitution
y=4x +1

2x - 4y = 4

Monday, March 24, 2014

3/24

6th 3/24
Essential Question: How can I organize data through a histogram, stem and leaf, and frequency table

Vocabulary: Histogram, stem and leaf, frequency table
Skills: graphing data on a histogram
Homework:  Find the mean median mode range of the data set
21, 3, 0, 9, 3, 8

Recognize that a measure of center for a numerical data set summarizes all of its values with

 a single number, while a measure of variation describes how its values vary with single number.
Histogram worksheet

Histogram Video
http://www.mathsisfun.com/data/stem-leaf-plots.html
http://www.mathsisfun.com/definitions/frequency-distribution.html

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7th Grade 3/24
Essential Question: How do I use area formulas, surface area formulas, volume formulas, angle measures and cross sections?
Vocabulary: Cross section, 2D, 3D, volume, area, surface area, angles
Skills:
Homework:
Complete study guide

_____________________________________________________________________

8th Grade 3/24

Essential Question: How can I use my knowledge of 2-step equations to solve systems of equations by substitution?
Vocabulary: systems of equations, substitution
Skills: algebraic equations
Homework: Solve the systems of equations by substitution
2x − 3y = −1
y = x − 1

Systems of Equations

After you Finish:
 Play Systems Basketball 
 Play Systems Jeopardy

Friday, March 21, 2014

3/21/14

6th 3/21
Essential Question: How can I create a graph to show ranges of data using our birthdays?

Vocabulary: Histogram
Skills: graphing data on a histogram
Homework:  Find the mean median mode range of the data set
34, 2, 54, 8, 14, 9





Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with single number.






Histogram worksheet

Histogram Video

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7th Grade 3/21
Essential Question:
How do I model and find the cross section of a 3D geometric figure?
Vocabulary: Cross section, 2D, 3D
Skills: sketching and visualizing cross sections
Homework:Find the volume of a triangular prism using V=(BxH/2) x L
1. L=8in B=11in H=10in

2. L=14cm B=5cm H=13cm

Cross Section Worksheet
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8th Grade 3/20

Essential Question: How can I use to equation lines graphed to compare two events or data sets?

Vocabulary: systems of equations
Skills: systems of equaitons graphing


Homework: Evaluate if x=-2
y=-3x + 9
y= 2x -3

Systems of Equations

After you Finish:
 Play Systems Basketball 
 Play Systems Jeopardy 
 

Thursday, March 20, 2014

3/20

6th 3/20
Essential Question:What does mean, median, mode and range say about a set of numbers?

Vocabulary: mean, median, mode and range.
Skills: calculating mean, median, mode and range Homework:  Find the mean median mode range of the data set
25, 3, 0, 9, 2, 3, 5


Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with single number.


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7th Grade 3/20
Essential Question: How do I find the VOLUME of a 

triangular prism and rectangular prism


Vocabulary:triangular prism, rectangular prism
Skills:calculator formula solving
Homework:Find the volume of a rectangular prism using LxWxH
1. L=12in W=21in H=19in

2. L=34cm W=9cm H=22cm
 
Solve real-world and mathematical problems involving
area, volume and surface area of two-and three-dimensional
objects composed of triangles, quadrilaterals, polygons,
cubes, and right prisms.

_____________________________________________________________________

8th Grade 3/20

Essential Question: How can I use to equation lines graphed to compare two events or data sets?

Vocabulary: systems of equations
Skills: systems of equaitons graphing


Homework: Evaluate if x=9
y=2x + 9
y=-x - 14

Wednesday, March 19, 2014

3/19/14

6th 3/19 Essential Question:What does mean, median, mode and range say about a set of numbers?
Vocabulary: mean, median, mode and range.
Skills: calculating mean, median, mode and range
Homework:  Find the mean median mode range of the data set
23, 12, 9, 8, 15, 17, 18


Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with single number.


 __________________________________________________________________




7th Grade 3/19
Essential Question: How do I find the VOLUME of a 
triangular prism and rectangular prism


Vocabulary:triangular prism, rectangular prism
Skills:calculator formula solving
Homework:Find the volume of a rectangular prism using LxWxH
1. L=8in W=13in H=15in

2. L=15cm W=9cm H=23cm
 
Solve real-world and mathematical problems involving
area, volume and surface area of two-and three-dimensional
objects composed of triangles, quadrilaterals, polygons,
cubes, and right prisms.

_____________________________________________________________________

8th Grade 3/19

Essential Question: How can I use to equation lines graphed to compare two events or data sets?
Vocabulary: systems of equations
Skills: systems of equaitons graphing


Homework: Evaluate if x=3


y= -x +12


y= -9x - 13

Tuesday, March 18, 2014

7th Pyramid Task


The Great Pyramid, Egypt
1.Height:   is 138.8 meters because of erosion and absence of the pyramidion and outer facing blocks (casing stones).
 2.Each base side was 230.4 meters long
http://world-pyramids.com/en/world-pyramids/africa/egypt-pyramids/giza-plateau/the-great-pyramid-only-facts.html#.UxXVk6wZTcl
Pyramid Task
Follow the link to each pyramid, find the surface area, sketch a model and label the height and base measurements, and list 3 facts about each pyramid.

The Second Great Pyramid of Giza
1.The pyramid has a base length of 215.5 meters
2.Height of 136.4 meters but originally it was 143.5 meters
http://world-pyramids.com/en/world-pyramids/africa/egypt-pyramids/giza-plateau/second-pyramid.html#.UxXV26wZTck


The Third Pyramid of Giza
The height: 61 m with a base of 108.5 m.
http://world-pyramids.com/en/world-pyramids/africa/egypt-pyramids/giza-plateau/third-pyramid-giza.html#.UxXXtawZTck


Pyramid Hill of the Lake Baikal, Russia
The hill in height of 80 meters with the width of the base in 170 meters located in the center of Baikal Port close to the lakeshore and had a perspective view from the lake and mouth of the Angara river.
http://world-pyramids.com/en/world-pyramids/europe/pyramid-baikal.html#.UxXWUKwZTck

3/18/14

6th 3/18
Essential Question:What vocabulary do I need for this unit?
Vocabulary: 
Skills: researching for vocabluary terms to find meaning
Homework: 
Find the area of the triangles with 
Base: 9 Height 55
Base: 11 Height 34
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7th Grade 3/18
Essential Question: How do I find the surface area of a 
triangular prism.

Vocabulary:triangular prism, surface area, formula Skills:calculator formula solving

 

Homework:Find the area of a circle with the radius of:
1)  radius of 27.5
2) radius of  32.7


MCC7.G.6
Solve real-world and mathematical problems involving 

area, volume and surface area of two-and three-dimensional 
objects composed of triangles, quadrilaterals, polygons, 
cubes, and right prisms.

_____________________________________________________________________

8th Grade 3/18

Essential Question: How can I use to equation lines graphed to compare two events or data sets?
Vocabulary: systems of equations
Skills: systems of equaitons

Homework: Evaluate if x=-7

y= 2x +8

y= -3x -10


Monday, March 17, 2014

3/17

6th 3/17

Essential Question:What vocabulary do I need for this unit?

Vocabulary: 
Skills: researching for vocabluary terms to find meaning
Homework: 
Find the area of the triangles with 
Base: 18 Height 36
Base: 9 Height 27
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7th Grade 3/13
Essential Question: How do I find the surface area of a 
triangular prism.
 

Vocabulary:triangular prism, surface area, formula


Skills:calculator formula solving

 

Homework:Find the are of a circle with the radius of:
1)  radius of 12
2) radius of  7
3) radius of 19


MCC7.G.6
Solve real-world and mathematical problems involving 

area, volume and surface area of two-and three-dimensional 
objects composed of triangles, quadrilaterals, polygons, 
cubes, and right prisms.

_____________________________________________________________________

8th Grade 3/12

Essential Question:What vocabulary do I need for this unit?

Vocabulary: 
Skills: researching for vocabluary terms to find meaning
Homework:
Homework: Evaluate if x=3

y=4x +9

y=-7x -9

y=-13x - (-8) 



VOCABULARY
Coefficients: a numerical factor in a term of an algebraic expression.
Facts you know:
Definition you found:
Picture representation:
Intersecting Lines: lines that have one point in common or all points in common.
Facts you know:
Definition you found:
Picture representation:
Linear Combination Method: a technique for solving a system of equations that involves combining two
equations in order to eliminate one of the variables and solving for the remaining variable. Adding, subtracting,
or multiplying a system of equations to help solve the system.
Facts you know:
Definition you found:
Picture representation:
Simultaneous equations: Another name for a system of Linear Equations
Facts you know:
Definition you found:
Picture representation:
Substitution Method: a technique for solving a system of equations that involves replacing one variable
 with an equivalent expression and solving for the remaining variable.
Facts you know:
Definition you found:
Picture representation:
System of Linear Equations: two or more equations that together define a relationship between variables
usually in a problem situation. A system of equations can have no solution, one solution, or many solutions.
Facts you know:
Definition you found:
Picture representation:


Thursday, March 13, 2014

3/13

6th 3/13
Essential Question: How do I apply my knowledge of 
formulas to find the volume of a rectangular prism with
fractional edge lengths?

Vocabulary: volume, rectangular prism, area, formula

Skills: Applying volume formulas, area formulas, nets

Homework: 
Find the area of the triangles with 
Base: 12 Height 32
Base: 15 Height 45 
MCC7.G.4
Know the formulas for the area and circumference of a 
circle and use them to solve problems; give an informal  derivation of the relationships between the circumference 
and area of a circle. __________________________________________________________________



7th Grade 3/13
Essential Question: How do I find the surface area of a 
rectangular prism.
 
Vocabulary:rectangular prism, surface area, formula

Skills:calculator formula solving
 
Homework:Find the are of a circle with the radius of:
1)  radius of 82
2) radius of  17
3) radius of 23


MCC7.G.6
Solve real-world and mathematical problems involving 

area, volume and surface area of two-and three-dimensional 
objects composed of triangles, quadrilaterals, polygons, 
cubes, and right prisms.

_____________________________________________________________________

8th Grade 3/12
Essential Question: How do I use linear equations and 

graphing to compare the money earned in job situations?
Vocabulary: slope, y-intercept, slope intercept form, linear, non-linear

Skills: create graphs and tables for real world situations
Homework: Evaluate if x=3
y=-12x + 18
y=7x -21
y=11x + 23
 
MCC8.EE.5
Graph proportional relationships, interpreting the unit 

rate as the slope of the graph. Compare two different 
 proportional relationships represented in different ways. 
For example, compare a distance-time graph to a 
distance-time equation to determine which of two moving 
objects has greater speed.

Wednesday, March 12, 2014

3/12

6th 3/12
Essential Question: How do I apply my knowledge of 
formulas to find the volume of a rectangular prism with fractional edge lengths?

Vocabulary: volume, rectangular prism, area, formula

Skills: Applying volume formulas, area formulas, nets


Homework: find the volume of these rectangular prisms
Study for Test
http://www.kutasoftware.com/FreeWorksheets/GeoWorksheets/11-Circumference%20and%20Area%20of%20Circles.pdf

MCC7.G.4
Know the formulas for the area and circumference of a circle and use them to solve problems; give an informal 
derivation of the relationships between the circumference and area of a circle.
__________________________________________________________________



7th Grade 3/12
Essential Question: How do I find the circumference
and area of a circle using radius and pi?
 
Vocabulary:circumference, radius, pi, area

Skills:calculator formula solving
 
Homework:Find the are of a circle with the radius of:
1)  radius of 35
 2) radius of  18
3) radius of 24


Know the formulas for the area and circumference of a circle and use them to
 solve problems; give an informal derivation of the relationships between the 
circumference and area of a circle.
http://www.coolmath.com/reference/circles-geometry.html

_____________________________________________________________________

8th Grade 3/12
Essential Question: How do I use linear equations and graphing to compare real world situations?

Vocabulary: slope, y-intercept, slope intercept form, linear, non-linear


Skills: create graphs and tables for real world situations

Homework:
Evaluate if x=15
y=3x +58
y=5x +99
y=7x + 15
 
MCC8.EE.5
Graph proportional relationships, interpreting the unit rate as the slope of 

the graph. Compare two different proportional relationships represented in 
different ways.
MCC8.EE.6

Tuesday, March 11, 2014

3/11

6th 3/11
Essential Question: How do I apply my knowledge of 
formulas to find the volume of a rectangular prism with fractional edge lengths?

Vocabulary: volume, rectangular prism, area, formula

Skills: Applying volume formulas, area formulas, nets


Homework: find the volume of these rectangular prisms
Study for Test
http://www.kutasoftware.com/FreeWorksheets/GeoWorksheets/11-Circumference%20and%20Area%20of%20Circles.pdf

MCC7.G.4
Know the formulas for the area and circumference of a circle and use them to solve problems; give an informal 
derivation of the relationships between the circumference and area of a circle.
__________________________________________________________________



7th Grade 3/11
Essential Question: How do I find the circumference
and area of a circle?
 

Vocabulary:circumference, radius, pi, area

Skills: equation solving and setting up equations

Homework:Find the are of a circle with the radius of:
1)  radius of 28.5
2) radius of 13. 6
3) radius of 57


Know the formulas for the area and circumference of a circle and use them to
 solve problems; give an informal derivation of the relationships between the 
circumference and area of a circle.
http://www.coolmath.com/reference/circles-geometry.html

_____________________________________________________________________

8th Grade 3/11
Essential Question: How do I find slope, graph functions, and write linear equations?

Vocabulary: slope, y-intercept, slope intercept form, linear, non-linear


Skills: solv


Homework:
Evaluate if x=25
y= 5x +25
y=6x+ 100
y=9x + 200
y=12x + 500  


MCC8.EE.5
Graph proportional relationships, interpreting the unit rate as the slope of 

the graph. Compare two different proportional relationships represented in 
different ways.
MCC8.EE.6