Proof Index
TOC
Courses
Subreddit
Blog
Search
Search subtopics
Search all
▾
7th grade
▾
Integers
•
Adding integers
•
Subtracting integers
•
Negative Fibonacci numbers
•
Distance between two numbers
•
Multiplying integers
•
Dividing integers
•
Equivalent expressions with negative numbers
▸
Fractions, decimals, and percentages
•
Comparing and ordering fractions
•
Multi-step problems
•
Percents
•
Negative signs in fractions
•
Simplifying complex fractions without variables
•
Dividing by zero
•
Converting fractions to decimals
▸
Rates and proportional relationships
•
Rates with fractions
•
Interpreting graphs of proportional relationships
•
Constants of proportionality
•
Writing proportional equations
•
Solving proportions using equivalent fractions
•
Solving proportions using inverse operations and by cross multiplying
▸
Expressions, equations, and inequalities
•
Interpreting linear expressions
•
Solving two-step equations
•
Solving and graphing two-step inequalities
•
Distributing, factoring, and combining like terms
▸
Geometry (grade 7)
•
Angles around a point
•
Complementary and supplementary angles
•
Vertical angles theorem
•
Intro to circles and \(\pi\)
•
Volume of extruded figures
•
Area of a regular polygon
•
Area, volume, and surface area
•
Circumference and area of a circle
•
Cross sections
•
Finding the midpoint on the number line
•
Intro to the triangle inequality
•
Platonic solids
•
Scale drawings
▸
Statistics and probability (grade 7)
•
Intro to probability
•
Simple events
•
Compound probability of independent events
•
Comparing distributions
•
Probability models
•
Theoretical and experimental probability
•
Representative samples
›
7th grade
›
Integers
›
Multiplying integers
Other resources
Multiplying integers (abstract methods)
Multiplying integers (concrete and pictorial methods)
YouTube videos
4611
Multiplying Positives & Negatives
Eddie Woo
9729
Multiplying Integers
Luke McPherson
11697
Multiplying Positive and Negative Numbers - Integer Multiplication!
The Organic Chemistry Tutor
14501
Multiplying Double Digits - free math help - math tutoring
Brian McLogan
22379
Multiplying single digits - free math help - online tutor
Brian McLogan
18367
Learn how to multiply two three digit numbers
Brian McLogan
12350
Summary of multiplying by any digit - The fastest way to do math
Brian McLogan
17219
How to multiply a two digit whole number by a three digit whole number
Brian McLogan
19635
Multiplying two numbers both positive, 2 . 5
Brian McLogan
19905
Multiplying two numbers positive and negative, 4 . (-3)
Brian McLogan
More YouTube videos...
YouTube video clips
Prealgebra Lecture 2.4: Multiplying and Dividing Integers
Professor Leonard