Chapter 7 - Patterns Leading to subtraction
Unless otherwise stated, classwork from the book will not be put on the website. This allows for last minute changes to assignments based on questions asked during class. Hopefully this will alleviate some frustration for students who attempt to work ahead.
Here's the process:
Here's the process:
- Click on the section you want for homework. This will bring you to the corresponding Khan Academy video.
- Log in to Khan Academy using your Google NMCS I.D. (this step let's me know you watched the video)
- Start the video.
7-1 Two Models for Subtraction
http://www.khanacademy.org/math/arithmetic/addition-subtraction/v/subtraction-2
7-2 The Slide Model for Subtraction
http://www.khanacademy.org/math/arithmetic/negative-numbers/v/adding-subtracting-negative-numbers
7-3 Solving x-a = b
http://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/v/why-we-do-the-same--thing-to-both-sides--simple-equations
http://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/v/adding-and-subtracting-the-same-thing-from-both-sides
Practice: http://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/basic-equation-practice/e/one_step_equations
7-4 Solving a-x = b
Normal Class.
7-5 Counting and Probability with Overlap
http://www.khanacademy.org/math/probability/v/addition-rule-for-probability
7-6 Angles and Lines
http://www.khanacademy.org/math/geometry/angles/v/angles-at-the-intersection-of-two-lines
7-7 Angles and Parallel Lines
http://www.khanacademy.org/math/geometry/angles/v/angles-formed-between-transversals-and-parallel-lines
http://www.khanacademy.org/math/geometry/angles/v/angles-of-parallel-lines-2
7-8 Special Quadrilaterals
http://www.khanacademy.org/math/geometry/polygons-quads-parallelograms/v/quadrilateral-overview
http://www.khanacademy.org/math/geometry/polygons-quads-parallelograms/v/quadrilateral-properties
7-9 The Triangle-Sum Property
http://www.khanacademy.org/math/geometry/triangles/v/triangle-angle-example-1
http://www.khanacademy.org/math/geometry/triangles/v/triangle-angle-example-2
http://www.khanacademy.org/math/geometry/triangles/v/triangle-angle-example-3
http://www.khanacademy.org/math/arithmetic/addition-subtraction/v/subtraction-2
7-2 The Slide Model for Subtraction
http://www.khanacademy.org/math/arithmetic/negative-numbers/v/adding-subtracting-negative-numbers
7-3 Solving x-a = b
http://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/v/why-we-do-the-same--thing-to-both-sides--simple-equations
http://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/v/adding-and-subtracting-the-same-thing-from-both-sides
Practice: http://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/basic-equation-practice/e/one_step_equations
7-4 Solving a-x = b
Normal Class.
7-5 Counting and Probability with Overlap
http://www.khanacademy.org/math/probability/v/addition-rule-for-probability
7-6 Angles and Lines
http://www.khanacademy.org/math/geometry/angles/v/angles-at-the-intersection-of-two-lines
7-7 Angles and Parallel Lines
http://www.khanacademy.org/math/geometry/angles/v/angles-formed-between-transversals-and-parallel-lines
http://www.khanacademy.org/math/geometry/angles/v/angles-of-parallel-lines-2
7-8 Special Quadrilaterals
http://www.khanacademy.org/math/geometry/polygons-quads-parallelograms/v/quadrilateral-overview
http://www.khanacademy.org/math/geometry/polygons-quads-parallelograms/v/quadrilateral-properties
7-9 The Triangle-Sum Property
http://www.khanacademy.org/math/geometry/triangles/v/triangle-angle-example-1
http://www.khanacademy.org/math/geometry/triangles/v/triangle-angle-example-2
http://www.khanacademy.org/math/geometry/triangles/v/triangle-angle-example-3
