Math

Struggling with scatterplots? Can't quite wrap your head around circumference? Here are resources and tutorials for all the major functions, formulas, equations, and theories you'll encounter in math class. Teachers can find useful math resources for the classroom.

  • The symbols used in mathematics may be used to construct sentences.
    Why Mathematics Is a Language
  • A student counting on fingers in classroom
    Using the Hundred Chart to Teach Math
  • The infinity symbol is also known as the lemniscate.
    8 Infinity Facts That Will Blow Your Mind
  • what is a standard unit of measurement
    Teach Your Kids About Standard Units of Measurement
  • Math equations on the chalk board
    Use BEDMAS to Remember the Order of Operations
  • math teacher in front of class
    How to Overcome Math Anxiety
  • a hand working a colorfiul abacus
    What is the Base-10 Number System?
  • A bell curve
    What Is a Bell Curve in Math and Science?
  • zeros in a Million+
    Numbers of Zeros in a Million, Billion, Trillion, and More
  • Students Listening to Teacher
    Number and Operations in Base Ten
  • Math is already its own language, so make sure you know the meaning of words used to describe it!
    Popular Math Terms and Definitions
  • Calculus on blackboard
    What Is Calculus? Definition and Practical Applications
  • Using Dot Plate Cards to Teach Basic Math
  • multiplication tables on a chalk board
    10 Magical Multiplication Tricks to Teach Kids to Multiply
  • Dartboard and measurement angles within circles
    Acute Angles Are Less Than 90 Degrees
  • To calculate a 15% tip in your head, move the decimal point of the total over one space for 10%, then add half of that amount to it. So, for a bill of $25.49, you'd get $2.54 + $1.26 or about $3.75.
    Calculate a Tip Without Pen and Paper or a Calculator
  • A box of chocolates
    Arrays in Mathematics
  • man doing math
    Importance of the Math Concept Area
  • Arkon GPS Car Mount for Garmin nuvi
    Algorithms in Mathematics and Beyond
  • Person looking at bar graph on iPad.
    What Is a Bar Graph?
  • A Construction Worker Building a Bigger Pie Chart Share With Bricks
    How and When to Use a Circle or Pie Graph
  • Yound womand doing her homework at her desk
    The Definition of Average
  • Kids in math class use stackable blocks for simple math
    Regrouping and Column Math For Arithmetic
  • plant-hall-university-of-tampa.jpg
    The Cappex Application
  • Math Formula Blackboard Calculation
    Degree of a Polynomial Function
  • Teenaged boy looking at math equations on a blackboard
    Definition and Examples of Binomials in Algebra
  • Group of various multi colored geometric shapes resting on a mirror
    Attributes in Mathematics
  • Girl counting with fingers and writing in notebook
    15 Surveys for 2nd, 3rd, and 4th Graders to Practice Graphing
  • Young girl learning to read the time
    Fundamental Lessons for Telling the Time
  • Teacher helping boy draw angle on blackboard using protractor, rear view
    Math Terms: The Definition of an Angle
  • Father playing card game with daughters
    Division Card Games for Kids
  • Boy Doing Homework
    What Does Average Mean in Math?
  • What Is Absolute Value in Mathematics?
  • Using Math Errors to Learn
  • Pythagorean theorem
    Pythagorean Theorem Definition
  • Man pushing snail up slowly ascending line on graph
    What Is the Slope of a Horizontal Line?
  • Definition of a Base
  • You can use a ratio to compare the number of males to females in a group of people.
    How to Calculate a Male to Female Ratio and Other Quantities
  • The Rules of Using Positive and Negative Integers
  • Woman shaking hands with car salesman
    How to Calculate Commissions Using Percents
  • A series of glasses with differing amounts of liquid in them
    What Is a Ratio? Definition and Examples
  • Prime Numbers
    Determining If a Number Is Prime
  • A printout of information on interest rates
    How to Use the Simple Interest Formula
  • High school student reviewing algebra equations digital tablet
    Problem Solving in Mathematics
  • Mathemathics professor
    Parentheses, Braces, and Brackets in Math
  • Understanding Place Value
  • Professor with digital tablet talking with adult education students at whiteboard
    Overview of the Stem-and-Leaf Plot
  • It's a simple matter of math to use a loan or known date (like your birthday) to find the exact day of the week in the future for an event.
    Calculate the Exact Number of Days
  • A practical application of a math proportions problem is adjusting a recipe to double or quadruple it.
    How to Solve Proportions to Adjust a Recipe
  • 100% on blackboard
    Finding the Percent of Change Between Numbers
  • Numbers
    Learn About Natural Numbers, Whole Numbers, and Integers
  • Multicolored graphs
    What to Know About Business Math
  • Numbers
    Changing From Base 10 to Base 2
  • Percent symbool sculpture in a warehouse installation
    Using Percents - Calculating Commissions
  • Calculations with Negative Numbers
  • Combination of shapes and alphabet
    How to Solve a System of Linear Equations
  • Compound interest may seem complicated, but it's simply interest paid on both the principal and accumulated interest.
    What Is Compound Interest? Formula, Definition and Examples
  • Two red dices showing six points
    Probability and Chance
  • Using the associative property in math, answers to calculations will be the same no matter how the numbers are grouped together. Do the math inside parentheses first!
    The Associative Property in Math
  • Frayer-Model-Two.jpg
    Examples of Problem Solving with 4 Block
  • High school student reviewing algebra equations on a digital tablet
    Evaluating Functions With Graphs
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