8th grade math by Donna Groves https://padlet.com/dgroves/MrsGroves8thgr en-us 2015-04-20 12:49:23 UTC 2016-11-13 18:58:41 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/sticky.jpg Chapter 1 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465074  Chapter 1 Real Numbers and the Coordinate Plane 
 
1-1 Rational Numbers 8.NS.1
  
Learning Videos:  
 
 What is a rational number?
 
 video about rational and irrational numbers
 
 
Learning Sites:

 
 
Practice Sites:

 
 
 Converrt between fractions/ mixed numbers and decimals
 
Math Games:

 
1-2 Irrational Numbers and Square Roots 8.NS.1, 8.NS.2, 8EE.2
 
 
Learning Videos:
 
 What are irrational numbers?
 
   Finding irrational side lengths of squares (C)
 
video about rational and irrational numbers
 
Learn Zillion video to help you understand what a perfect square is
 
  What is the difference between squaring a number and taking the Square root? 
 
 How to find the square root of a number that is not a perfect square
 
 
     How do you estimate the square root of a non-perfect square?
 
 
Learning Sites:
 
 
Practice Sites:
 
 Identify rational and irrational numbers
 
 
 Practice estimating positive and negative square roots
 
 
Math Games:
 
 
 Practice with game... identifying rational, irrational and squares
 
 
 
1-3 Cube Roots 8EE.2, 8.G.7
 
Learning Videos:
 
Learning Sites:
 
Practice Sites:
 
 
 Estimating cube roots
 
Math Games
 
 
1-4 The Pythagorean Theorem 8.G.7
 
Learning Videos:
 Watch how the Pythagorean Theorem works
 
  How to remember the Pythagorean Theorem (song)
 
 Song about the Pythagorean Theorem
 
 Pythagorean's Theorem Rap 
 
 
Learning Sites:
 
 
Practice Sites: 
 
 Find the length of the hypotenuse
 
 Find the missing length
 
Math Games:
 
1-5 Using the Pythagorean Theorem 8.G.7
 
Learning Videos:
 
Learning Sites:
 
Practice Sites:
 
Math Games:
 
  Test your skills at the Pythagorean Theorem Game
 
 The Pythagorean Challenge
 
 
 
1-6 Converse of the Pythagorean Theorem 8.G.6  AKA  Pythagorean Triples
 
Learning Videos:
 
 
Learning Sites:
 
Practice Sites:
 Using the Converse of the Pythagorean Theorem:  Is it a Right Triangle or not?
 
 
Math Games:
 
 Pythagorean Jeopardy... play alone or against other friends
 
 
1-7 Distance in the Coordinate Plane 8.G.7, 8.G.8
 
   Soccer coordinates game... Do you have the skills?
 
 
   Homer's Donuts game: Practice finding points on the coordinate grid
 
   Space coordinate game
 
 
Learning Videos:
 Finding the distance between points on a baseball field
 
  Do we use Pythagorean's Theorem in real life?  Yes!! Try in Football!
 
Learning Sites:
 
Practice Sites:
 Finding the distance between 2 points
 
Math Games:
]]> 2015-04-20 12:58:16 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465074 Chapter 2 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465113 2015-04-20 12:58:30 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465113 Chapter 3 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465156 2015-04-20 12:58:43 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465156 Chapter 4 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465176 Chapter 4 Graphing Functions
 
 
4-1 Understanding Slope
Learning Videos: 
  Understanding Slope
 
  How to calculate slope using the slope formula
 
4-2 Graphing Functions
 
    Learn what slope and y-intercept are

 
     Video on how to graph a linear equation by making a table
 
Video on how to graph linear equations by making a table
 
   Great web site with interactive practice making a table to for an equation/function
 
    Step by step web instructions on how to make a table (t-chart) to graph a function
 
  You Tube video on how to graph functions
 
 
  Analyze Math Website for steps on how to graph functions
 
 
   Great step-by-step site for graphing a function onto a coordinate grid
 
 
    graphing linear functions online practice
 
  Graphing from an equation using slope and y-intercept online practice
 
4-3 Writing Rules for Linear Functions
 
  Writing a function from a word problem, a table and a graph
 
    Writing a function given a math story problem
 
    How to write an equation from a word problem
 
   Practice writing function rules from word problems
 
 
 
 
4-4 Comparing Functions 

]]> 2015-04-20 12:58:47 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465176 Chapter 5 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465197 Chapter 5
Lesson 5-1 Solving Sytstems By Graphing
  Using graphs to solve systems instructional video
 
 
 
Lesson 5-2 Solving Sytstems By Substitution
 
 
  Learning video on how to use substitution to solve systems of equations
 
Lesson 5-3 Solving Sytstems By Elimination
 
 
 
Lesson 5-4Solving Sytstems in the Real World

]]> 2015-04-20 12:58:57 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465197 Chapter 6 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465212 2015-04-20 12:59:02 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465212 Chapter 7 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465239 2015-04-20 12:59:11 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465239 Chapter 8 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465269 Chapter 8 Transformations
 
8.1 Translations
Learning Videos:
 Describing Translations
 
What are Translations (video)

 
 Graphing Translations
 
 Using Coordinates to Translate Vertically
 
 Using Coordinates to Translate Horizontally
 
 What Properties of a Figure stay the same after a Translation
 
  Using Arrow Notation to Map a Translation
 
Learning Sites:

 
 
Practice Sites:

 
 You graph the translation on the coordinate grid
 
 
 Graph the point on the coordinate grid given the translation
 
Math Games:
8-2 Reflections and Symmetry
 
Learning Videos:
 What are Reflections (video)
 
 Graphing Reflections
 
What is a Line of Reflection
 
 How to Reflect over the Y -axis
 
 How to Reflect over the X-Axis 
 
 
  How to reflect over the x and y axis without graphing
 
  Short Learning Video for Reflections
 
  Video on Reflectional Symmetry
 
Learning Sites:
 
  Explainatoins of Reflections (with examples)
 
  How to reflect over the x and the y axis
 
  Be sure to view pages 1 and 2 for Reblectional Symmetry
 
Practice Sites:

 
 Practice Reflections :)
 
 Refelcting images over the x and y axis
 
 Multiple Choice Practice for Reflections
 
Math Games:
 
 Space Invaders Rotations Game
 
 
  Missions that are completed by detecting lines of reflectional symmetry
 
   Practice your reflectional symmetry
 
8-3 Rotations
Learning Videos:

 
 Video explaining the rules for rotations 90, 180 and 270 degrees counter-clock wise
 
    Learning video on rotating  a flag 90, 180 and 270 degrees
 
 What is a Rotation?
 
 Finding the Angle of Rotation
 
Graphing Rotations
 
 How to Rotate a Figure 90 degrees Around the Origin
 
 How to Rotate a Figure 180 degrees Around the Origin
 
 How to Rotate a Figure 270 degrees clockwise around the Origin
 
 
 
Learning Sites:

 
   Great site to see rotations in action!!!
 
Practice Sites:

 
 rotating images on the coordinate plane
 
 
 Practice rotations, reflections and translations
 
  Rotation practice

 
  Lesson / Explain with practice questions at bottom of page 
 
Rotating on a real coordinate grid online
 
 
Math Games:


 
8-4 Transformations and Congruence
 
Learning Videos:
 
 What does Congruent mean?
 
 
 Mapping figures to determine if they are congruent
 
 Learning video for determining if figures have been translated to make congruent figures
 
 
Learning Sites:

 
 
Practice Sites:

 
   Can you map that?!?!?
 
Practice Rotating, Translating and Reflecting shapes to see if they are congruent.
 
  Mapping shapes on the coordinate plane
 
Math Games:
 
8-5 Dilations
Learning Videos:

 
 What is a Dilation?
 
Graphing Dilations
 
 How to make a figure bigger using Dilation
 
 
Learning Sites:

 
 
Practice Sites:

 
 Graphing Dilations
 
  Dilations - find the coordinates
 
Math Games:
 
8-6 Transformations and Similarity
 
 
Learning Videos:

 
 Identifying a Similarity Transformation 
 
 
Learning Sites:

 
 
Practice Sites:

 
 
Math Games:
 
******************************************************
 Show your geometry  knowledge
 
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]]> 2015-04-20 12:59:19 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465269 Chapter 9 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465288 2015-04-20 12:59:25 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465288 Chapter 10 dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/57465306 2015-04-20 12:59:32 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/57465306 Multiplication Facts dgroves https://padlet.com/dgroves/MrsGroves8thgr/wish/133462441 2016-10-26 19:33:19 UTC https://padlet.com/dgroves/MrsGroves8thgr/wish/133462441