Math videos
UPDATE: I stopped adding new videos to this site in 2015 and started publishing them to our Bay View Math Teachers' Website. Please visit it for more updated videos and examples!!
HOW TO WATCH:
You should take notes either in your notebook or on the video notes page provided in class. Record the examples, pausing the video when needed. Try the practice problems when they are included. Make a note of any questions you still have after watching and we can discuss it in class.
LAWS OF EXPONENTS AND SCIENTIFIC NOTATION (CC3 CH 8)
What are Exponents (6:30)
Multiplying Exponents (3:22)
Dividing Exponents (4:54)
Product of Powers Rule (4:30)
Power of a Power Rule (5:40)
Quotient of Powers Rule (5:20)
Exponent Review Video (6:33)
What is Scientific Notation? (1:20)
How Do You Convert From Scientific Notation to Decimal Notation? (2:23)
How Do You Convert From Decimal Notation to Scientific Notation? (2:32)
Multiplying Using Scientific Notation (1:59)
PERCENTS (CC2 Ch 7)
Percent Introduction Video (12:17)
Tax and Tips (5:00)
Discounts, Markups, Sales Tax, and Tips (10:21)
Solving Markups and Discounts Using Proportions (6:17)
Solving Percent Problems Using Equations (8:08)
Solving Percent Problems Using Percent Proportions (8:35)
PROPORTIONS (CC2 - Ch 4 & 7)
Proportional Relationships Introduction (10:35)
Rates and Unit Rates (10:42)
Writing and Solving Proportions (16:34)
Proportional Relationships in a Situation
Proportional Relationships on a Table
Proportional Relationships on a Graph
Proportional Relationships in an Equation
STORY PROBLEMS
5-D Tables for Solving Word Problems (13:37)
SIMILAR FIGURES
Introduction to Similar Figures (6:45) CC2 - Ch 4
EQUATIONS-
-Legal Moves with Tiles
-Solving Equations with Tiles and a Table (14:33)
-Solving Equations with Tiles
-More Solving Equations (no tiles)
-Solving Equations with the Distributive Property (no tiles)
Solving Equations Algebraically (8:38)
Equal Values Method CC3 - Ch 5
Solving Equations with Fractions Examples (7:58) CC3 - Ch 5
Equations with Fraction or Decimal Coefficients (10:37) CC3 - Ch 5
Solving Equations for a Given Variable (8:08) CC3 - Ch 5
Writing in y=mx+b Form (5:05) CC3 - Ch 5
INEQUALITIES
What is an Inequality? (1:51)
How to Solve an Inequality (8:34) - YouTube video that really helps!
Inequality Introduction (16:28) In-class lesson for if you were absent or need review
How Do You Solve and Graph a Two-Step Inequality? (2:21)
How Do You Graph an Inequality? (stop at 1:42)
INTEGER OPERATIONS
Absolute Value (8:23)
Adding and Subtracting Integers
Multiplying and Dividing Integers
Order of Operations Introduction (Khan Academy)
Subtracting Integers - Turning Subtraction Into Addition (6:16)
Subtracting Integers Using Tiles (5:53)
Subtracting Integers Video (7:41)
Evaluating Variable Expressions (7:17)
More Multiplying Integers (5:46)
FRACTIONS, DECIMALS, AND PERCENTS
Fraction-Decimal-Percent Conversions (14:03)
Giant One (Identity Property of Multiplication) (6:08)
Adding Fractions (10:07)
Subtracting Fractions and Mixed Numbers (14:55)
Multiplying Fractions and Mixed Numbers (6:43)
Multiplying Mixed Numbers by Simplifying FIRST (3:21)
Dividing Fractions and Mixed Numbers (5:31)
AREA AND PERIMETER
Area of a Triangle, Trapezoid, and Parallelogram
Area and Perimeter of Trapezoid
Area of Irregular Shapes (9:04)
DATA DISPLAY VIDEOS
Box and Whisker Plots (12:26)
Box and Whisker Plots (10:04) - Khan Academy
How to Make a Box-and-Whisker Plot (10:11) - Mrs. Shefchik
How to Read a Box-and-Whisker Plot (16:12) - Mrs. Shefchik
Constructing a Box and Whisker Plot (5:29)
Stem-and-Leaf Plots (5:48)
Histograms Explained (13:20)
GRAPHING
Scaling Axes
Graphing on a Coordinate Grid - The Basics (7:08)
Graphing Coordinate Pairs (8:04)
ALGEBRA TILES
Introduction to Algebra Tiles - CPM (4:52)
Area and Perimeter of Algebra Tiles - shorter (5:15)
Area and Perimeter of Algebra Tiles (10:36)
Combining Like Terms Using Algebra Tiles (5:45)
Legal Moves - CPM (2:41)
Using an Expression Mat (3:01)
PROPERTIES OF ADDITION AND MULTIPLICATION
Commutative Property (3:21)
Associative and Distributive Properties (10:02)
TRANSFORMATIONS - many of these taken from Virtual Nerd (more videos available)
What is a Dilation? (8:38)
How Do You Make a Figure Larger Using a Dilation?
What is a Reflection? (3:40)
What is a Translation? (5:41)
How to Rotate a Figure 90* About the Origin (4:50)
Rotate 180* About the Origin (5:01)
What is a Line of Reflection? (3:14)
How Do You Use a Graph to Reflect Over the x-Axis?
How Do You Use a Graph to Reflect Over the Y-axis?
How Do You Use Coordinates to Reflect Over the y-axis?
How Do You Use Coordinates to Reflect Over the X-axis?
REVIEW VIDEOS
Long Division (7:14)
Generic Rectangle for Multiplication (6:08)
Adding Integers (9:20)
Multiplying Decimals (6:49)
Diamond Problems (5:09)
HOW TO WATCH:
You should take notes either in your notebook or on the video notes page provided in class. Record the examples, pausing the video when needed. Try the practice problems when they are included. Make a note of any questions you still have after watching and we can discuss it in class.
LAWS OF EXPONENTS AND SCIENTIFIC NOTATION (CC3 CH 8)
What are Exponents (6:30)
Multiplying Exponents (3:22)
Dividing Exponents (4:54)
Product of Powers Rule (4:30)
Power of a Power Rule (5:40)
Quotient of Powers Rule (5:20)
Exponent Review Video (6:33)
What is Scientific Notation? (1:20)
How Do You Convert From Scientific Notation to Decimal Notation? (2:23)
How Do You Convert From Decimal Notation to Scientific Notation? (2:32)
Multiplying Using Scientific Notation (1:59)
PERCENTS (CC2 Ch 7)
Percent Introduction Video (12:17)
Tax and Tips (5:00)
Discounts, Markups, Sales Tax, and Tips (10:21)
Solving Markups and Discounts Using Proportions (6:17)
Solving Percent Problems Using Equations (8:08)
Solving Percent Problems Using Percent Proportions (8:35)
PROPORTIONS (CC2 - Ch 4 & 7)
Proportional Relationships Introduction (10:35)
Rates and Unit Rates (10:42)
Writing and Solving Proportions (16:34)
Proportional Relationships in a Situation
Proportional Relationships on a Table
Proportional Relationships on a Graph
Proportional Relationships in an Equation
STORY PROBLEMS
5-D Tables for Solving Word Problems (13:37)
SIMILAR FIGURES
Introduction to Similar Figures (6:45) CC2 - Ch 4
EQUATIONS-
-Legal Moves with Tiles
-Solving Equations with Tiles and a Table (14:33)
-Solving Equations with Tiles
-More Solving Equations (no tiles)
-Solving Equations with the Distributive Property (no tiles)
Solving Equations Algebraically (8:38)
Equal Values Method CC3 - Ch 5
Solving Equations with Fractions Examples (7:58) CC3 - Ch 5
Equations with Fraction or Decimal Coefficients (10:37) CC3 - Ch 5
Solving Equations for a Given Variable (8:08) CC3 - Ch 5
Writing in y=mx+b Form (5:05) CC3 - Ch 5
INEQUALITIES
What is an Inequality? (1:51)
How to Solve an Inequality (8:34) - YouTube video that really helps!
Inequality Introduction (16:28) In-class lesson for if you were absent or need review
How Do You Solve and Graph a Two-Step Inequality? (2:21)
How Do You Graph an Inequality? (stop at 1:42)
INTEGER OPERATIONS
Absolute Value (8:23)
Adding and Subtracting Integers
Multiplying and Dividing Integers
Order of Operations Introduction (Khan Academy)
Subtracting Integers - Turning Subtraction Into Addition (6:16)
Subtracting Integers Using Tiles (5:53)
Subtracting Integers Video (7:41)
Evaluating Variable Expressions (7:17)
More Multiplying Integers (5:46)
FRACTIONS, DECIMALS, AND PERCENTS
Fraction-Decimal-Percent Conversions (14:03)
Giant One (Identity Property of Multiplication) (6:08)
Adding Fractions (10:07)
Subtracting Fractions and Mixed Numbers (14:55)
Multiplying Fractions and Mixed Numbers (6:43)
Multiplying Mixed Numbers by Simplifying FIRST (3:21)
Dividing Fractions and Mixed Numbers (5:31)
AREA AND PERIMETER
Area of a Triangle, Trapezoid, and Parallelogram
Area and Perimeter of Trapezoid
Area of Irregular Shapes (9:04)
DATA DISPLAY VIDEOS
Box and Whisker Plots (12:26)
Box and Whisker Plots (10:04) - Khan Academy
How to Make a Box-and-Whisker Plot (10:11) - Mrs. Shefchik
How to Read a Box-and-Whisker Plot (16:12) - Mrs. Shefchik
Constructing a Box and Whisker Plot (5:29)
Stem-and-Leaf Plots (5:48)
Histograms Explained (13:20)
GRAPHING
Scaling Axes
Graphing on a Coordinate Grid - The Basics (7:08)
Graphing Coordinate Pairs (8:04)
ALGEBRA TILES
Introduction to Algebra Tiles - CPM (4:52)
Area and Perimeter of Algebra Tiles - shorter (5:15)
Area and Perimeter of Algebra Tiles (10:36)
Combining Like Terms Using Algebra Tiles (5:45)
Legal Moves - CPM (2:41)
Using an Expression Mat (3:01)
PROPERTIES OF ADDITION AND MULTIPLICATION
Commutative Property (3:21)
Associative and Distributive Properties (10:02)
TRANSFORMATIONS - many of these taken from Virtual Nerd (more videos available)
What is a Dilation? (8:38)
How Do You Make a Figure Larger Using a Dilation?
What is a Reflection? (3:40)
What is a Translation? (5:41)
How to Rotate a Figure 90* About the Origin (4:50)
Rotate 180* About the Origin (5:01)
What is a Line of Reflection? (3:14)
How Do You Use a Graph to Reflect Over the x-Axis?
How Do You Use a Graph to Reflect Over the Y-axis?
How Do You Use Coordinates to Reflect Over the y-axis?
How Do You Use Coordinates to Reflect Over the X-axis?
REVIEW VIDEOS
Long Division (7:14)
Generic Rectangle for Multiplication (6:08)
Adding Integers (9:20)
Multiplying Decimals (6:49)
Diamond Problems (5:09)