Math Videos
Although I am not teaching Math to grades 7 & 8 this year, I will leave this page up. Perhaps some may find it helpful as you tackle new or challenging concepts.
Chapter 1 Helpful videos
Same sign song for multiplication and division of integers
Adding and Subtracting Integers
Multiply and Divide Integers
The Distributive Property
The Distributive Property
Graphing on the Coordinate Plane
Properties of Addition and Multiplication
Introduction to Exponents
Range, Mean, Median, and Mode
Order of Operations
Absolute Value
Chapter 2 and 3 Videos
Inequalities
Introduction to Inequalities
Solving Inequalities Addition/Sub.
Solving Inequalities Multiplication/Division
Chapter 4: Rational Numbers
Fractions and Decimals
Decimal Place Value
Comparing Decimals
Ordering Decimals
Decimal Arithmetic
Converting a fraction to a decimal
Classifying Rational Numbers
Multiplying negative exponents
Chapter 6: Ratio/Proportion/Percent Videos
Ratio and Rates
Proportions
What are Percentages?
Percents and Equivalent Fractions
Finding a Percent of a Number
What Percent is It?
Percents: Missing Total
Angle Basics - Chapter 9
Angles #1 Angles #2 Polygons Triangles
Similar triangles
Chapter 10 Perimeter, Area, Circles and Volume
Pythagorean Theorem
The Pi Song
What is Pi?
Circles, Circumference, & Area
Perimeter
Area
Proportional Relationships using graphs
Pythagorean Theorem
Volume
Chapter 11: Three Dimensional Figures
Simple 3-D Lesson
www.youtube.com/watch?v=v-NVUzi8CDQ
Euler's Formula
www.youtube.com/watch?v=aW0oqTAdmKc
Surface Area, Volume, and Euler's Formula