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Links

https://www.khanacademy.org/
Khan Academy (videos, lessons, practice)
http://www.khanacademy.org/

7th grade Math Video Tutorials

7th Grade Math Video Tutorials

lesson #1 (part 1)

Lesson 1:         Understand Addition of Positive and Negative Integers

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.6.0008.10


lesson #1 (part 2)

Lesson 1:         Understand Addition of Positive and Negative Integers   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.6.0008.20


lesson #2

Lesson 2:         Understand Subtraction of Positive and Negative Integers   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.7.1100.10


lesson #3

Lesson 3:         Add and Subtract Positive and Negative Integers   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.7.1000.10


lesson #4

Lesson 4:         Multiply and Divide Positive and Negative Integers   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.7.1003.10


lesson #5

Lesson 5:         Terminating and Repeating Decimals   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.7.1004.10


lesson #6

Lesson 6:         Multiply and Divide Rational Numbers   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.7.1002.10


lesson #7

Lesson 7:         Add and Subtract Rational Numbers   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.7.1001.10


lesson #8

Lesson 8:         Solve Problems with Rational Numbers   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1000.10


lesson #1 student pages
https://teacher-toolbox.com/dam/jcr:bb3f3720-8457-4c73-8966-1d8b1ec8c97e/CC%202016%20RPPS7M%20SE%20L01.pdf


lesson #9

Lesson 9:         Ratios involving Complex Fractions   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1001.10


lesson #10

Lesson 10:         Understand Proportional Relationships   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1002.10


lesson #11

Lesson 11:         Equations for Proportional Relationships   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1003.10


lessons #12 & #13 (part 1)

Lesson 12:         Problem-Solving with Proportional Relationships   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1004.10


lessons #12 & #13 (part 2)

Lesson 12:         Problem-Solving with Proportional Relationships   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1004.20


lesson #14

Lesson 14:         Equivalent Linear Expressions

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.6.0016.10


lesson #15

Lesson 15:         Writing Linear Expressions

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1005.10


lesson #16

Lesson 16:         Solve Problems with Equations

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1006.10


lesson #17

Lesson 17:         Solve Problems with Inequalities   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.7.1007.10


lesson #18

Lesson 18:         Problem-Solving with Angles

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1003.10


lesson #19 (part 1)

Lesson 19:         Understand Conditions for Drawing Triangles    

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1001.10


lesson #19 (part 2)

Lesson 19:         Understand Conditions for Drawing Triangles    

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1001.20


lesson #20

Lesson 20:         Area of Composed Figures

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1004.10


lesson #21

Lesson 21:         Area and Circumference of a Circle

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1000.10


lesson #22

Lesson 22:         Scale Drawings

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1002.10


lesson #23

Lesson 23:         Volumes of Solids

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1006.10


lesson #24

Lesson 24:         Surface Area of Solids

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1005.10


lesson #25

Lesson 25:         Understand Plane Sections of Prisms and Pyramids

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.7.1007.10


lesson #26

Lesson 26:         Understand Random Samples   

 


https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1000.10


lesson #27

Lesson 27:         Making Statistical Inferences   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.6.1000.10


lesson #28 (part 1)

Lesson 28:         Use Mean and Mean Absolute Deviation to Compare Data

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1002.10


lesson #28 (part 2)

Lesson 28:         Use Mean and Mean Absolute Deviation to Compare Data

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1002.20


lesson #29

Lesson 29:         Use Measures of Center and Variability to Compare Data   

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1003.10


lesson #30

Lesson 30:         Understand Probability Concepts

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1004.10


lesson #31

Lesson 31:         Experimental Probability

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1005.10


lesson #32

Lesson 32:         Probability Models

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1006.10


lesson #33 (part 1)

Lesson 33:         Probability of Compound Events

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1007.10


lesson #33 (part 2)

Lesson 33:          Simulations of Compound Events

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.7.1008.10

http://

CK-12
percent of change

Options for videos, lessons, and practice sessions

http://www.ck12.org/arithmetic/Percent-of-Change/

percent of error

Several options for videos, lessons, and practice sessions

http://www.ck12.org/chemistry/Percent-Error/

Complementary and Supplementary Angles
http://www.ck12.org/geometry/Supplementary-and-Complementary-Angle-Pairs/?difficulty=all&by=all#activities

Vertical Angles
http://www.ck12.org/geometry/Vertical-Angles/asmtpractice/Vertical-Angles-Practice/

Triangle Inequality Theorem
http://www.ck12.org/geometry/Triangle-Inequality-Theorem/?difficulty=all&by=all#activities

surface area of a triangular prism
http://www.ck12.org/assessment/ui/views/test.view.new.html?title=Surface-Area-of-Triangular-Prisms-Practice&type=practice&referrer=featured_content&ep=http://www.ck12.org/geometry/Surface-Area-of-Triangular-Prisms/

area of a composite (irregular) shape
http://www.ck12.org/assessment/ui/views/test.view.new.html?title=Area-of-Composite-Shapes-Involving-Triangles-Practice&type=practice&referrer=featured_content&ep=http://www.ck12.org/geometry/Area-of-Composite-Shapes-Involving-Triangles/

volume of prisms
http://www.ck12.org/assessment/ui/views/test.view.new.html?title=Volume-of-Prisms-Practice&type=practice&referrer=featured_content&ep=http://www.ck12.org/geometry/Volume-of-Prisms/

8th Grade Math Video Tutorials
lesson 1 (part 1)

properties of integer exponents

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1000.10

lesson 1 (part 2)

properties of integer exponents

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1000.20

lesson #2

square roots and cube roots

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1001.10

lesson #3 (part 1)

understanding rational and irrational numbers

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1002.10

lesson #3 (part 2)

understanding rational and irrational numbers

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1002.20

lesson #3 (part 3)

understanding rational and irrational numbers

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1005.10

lesson #3 (part 4)

understanding rational and irrational numbers

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1005.10

lesson #4 (part 1)

scientific notation

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1003.10

lesson #4 (part 2)

scientific notation

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1003.20

lesson #5

operations in scientific notation

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.NO.8.1004.10

lesson #6

concept of a function

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1000.10

lesson #7

properties of a function

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1011.10

lesson #8

understand linear functions

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1002.10

lesson #9

linear functions, rate of change, and  initial value

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1002.10

lesson #10

graphs of functional relationships

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1012.10

lesson #11

representing proportional relationships

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1005.10

lesson #12

linear equations and slope

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1004.10

lesson #13

solving linear equations with rational coefficients

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1007.10

lesson #14

solutions of linear equations

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1006.10

lessons #15 , #16 and #17 (part 1)

solving systems of linear equations

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1008.10

lessons #15 , #16 and #17 (part 2)

solving systems of linear equations

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.AL.8.1009.10

lessons #18 and #19 (part 1)

properties of transformations

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1000.10

lessons #18 and #19 (part 2)

properties of transformations

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1001.10

lesson #20

properties of dilation

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1002.10

lesson #21

understand angle relationships

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1003.10

lesson #22

understand angle relationships in triangles

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1004.10

lessons #23

pythagorean theorem

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1005.10

lessons #24 and #25

applications of pythagorean theorem

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1007.10

lessons #26 and #27

volume: cylinders, cones, spheres

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.GEO.8.1008.10

lessons #28 and #29

scatter plots

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.8.1000.10

lesson #30

problem solving with linear models

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.8.1002.10

lesson #31

categorical data in frequency tables

https://cainc.i-ready.com/lessonPreview.jsf?componentId=DI.MATH.MS.8.1004.10

http://www.virtualnerd.com/
Virtual Nerd (videos)
http://www.virtualnerd.com/