7th
http://www.mathsisfun.com/data/probability.html
8th
Systems of Equations: Elimination Method
http://www.purplemath.com/modules/systlin5.htm
https://www.youtube.com/watch?v=M4IEmwcqR3c
Friday, March 28, 2014
Wednesday, March 26, 2014
3/26
6th 3/26
Essential Question: How can I organize data through 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
________________________________________________________________
7th Grade 3/26
Homework: Solve the systems of equations by substitution
y=-3x + 9
2x + 3y = 3
Essential Question: How can I organize data through a box plot?
Vocabulary: box and whisker plot, quartile, range
Skills: graphing data on a box plotHomework: 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
________________________________________________________________
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:
Cross Section Video:
https://www.youtube.com/watch?v=y8ct1mPYHUk
https://www.youtube.com/watch?v=y8ct1mPYHUk
_____________________________________________________________________
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 equationsHomework: 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?
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
__________________________________________________________________
7th Grade 3/25
_____________________________________________________________________
8th Grade 3/25
Homework: Solve the systems of equations by substitution
y=4x +1
2x - 4y = 4
Essential Question: How can I organize data through a box plot?
Vocabulary: box and whisker plot, quartile, range
Skills: graphing data on a box plotHomework: 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
__________________________________________________________________
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
Cross Section Video:
https://www.youtube.com/watch?v=y8ct1mPYHUk
https://www.youtube.com/watch?v=y8ct1mPYHUk
_____________________________________________________________________
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 equationsHomework: 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
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
__________________________________________________________________
7th Grade 3/24
_____________________________________________________________________
8th Grade 3/24
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
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 histogramHomework: 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
__________________________________________________________________
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:
Skills:
Homework:
Complete study guide
Cross Section Video:
https://www.youtube.com/watch?v=y8ct1mPYHUk
https://www.youtube.com/watch?v=y8ct1mPYHUk
_____________________________________________________________________
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 equationsHomework: 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?
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
__________________________________________________________________
Cross Section Worksheet
_____________________________________________________________________
8th Grade 3/20
Essential Question: How can I create a graph to show ranges of data using our birthdays?
Vocabulary: Histogram
Skills: graphing data on a histogramHomework: 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
__________________________________________________________________
7th Grade 3/21
Essential Question: How do I model and find the cross section of a 3D geometric figure?
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
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
1. L=8in B=11in H=10in
2. L=14cm B=5cm H=13cm
Cross Section Video:
https://www.youtube.com/watch?v=y8ct1mPYHUk
https://www.youtube.com/watch?v=y8ct1mPYHUk
Cross Section Worksheet
_____________________________________________________________________
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
y=-3x + 9
y= 2x -3
Systems of Equations
After you Finish:
Play Systems Basketball
Play Systems Jeopardy
Thursday, March 20, 2014
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.
__________________________________________________________________
7th Grade 3/20
Essential Question: How do I find the VOLUME of a
Essential Question: How do I find the VOLUME of a
triangular prism and rectangular prism
Vocabulary:triangular prism, rectangular prism
Skills:calculator formula solving
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
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 + 9y=-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?
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.
__________________________________________________________________
Vocabulary: mean, median, mode and range.
Skills: calculating mean, median, mode and rangeHomework: 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
Essential Question: How do I find the VOLUME of a
triangular prism and rectangular prism
Vocabulary:triangular prism, rectangular prism
Skills:calculator formula solving
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
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?
Homework:
Find the area of the triangles with
Base: 9 Height 55
Base: 11 Height 34
__________________________________________________________________
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:What vocabulary do I need for this unit?
Vocabulary:
Skills: researching for vocabluary terms to find meaningHomework:
Find the area of the triangles with
Base: 9 Height 55
Base: 11 Height 34
__________________________________________________________________
7th Grade 3/18
Essential Question: How do I find the surface area of a
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 27.52) 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
Homework:
Find the area of the triangles with
Base: 18 Height 36
Base: 9 Height 27
__________________________________________________________________
Skills:calculator formula solving
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
Homework:
Essential Question:What vocabulary do I need for this unit?
Vocabulary:
Skills: researching for vocabluary terms to find meaningHomework:
Find the area of the triangles with
Base: 18 Height 36
Base: 9 Height 27
__________________________________________________________________
7th Grade 3/13
Essential Question: How do I find the surface area of a
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 122) 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 meaningHomework:
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
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. __________________________________________________________________
Skills:calculator formula solving
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
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.
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
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 822) 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
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
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.
__________________________________________________________________
Skills:calculator formula solving
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
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
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
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 352) 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
Evaluate if x=15
y=3x +58
y=5x +99
y=7x + 15
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
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.
__________________________________________________________________
Skills: equation solving and setting up equations
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
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
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
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 28.52) 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: solve
Homework:
Evaluate if x=25
y= 5x +25
y=6x+ 100
y=9x + 200
y=12x + 500
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
Subscribe to:
Posts (Atom)