Other
Dan's Math: Basic Skills Topics
College professor Dan Bach offers a review of various basic topics in arithmetic, pre-algebra, and algebra. Order of operations, exponents, square roots, variables, and combining terms are just a few of the many topics covered.
Thomas Jefferson National Accelerator Facility
Jefferson Lab: Order of Operations
Students will be given a set of numbers and will determine the order in which to add or subtract them to end with the correct solution.
Wyzant
Wyzant: Negative Fractions, Decimals, and Percents
Demonstrates how to perform arithmetic operations with negative fractions, mixed numbers, decimals, and percents. Includes ten practice questions.
Shodor Education Foundation
Shodor Interactivate: Arithmetic Four
Students try to connect four game pieces in a row by answering whole number and integer problems. They can choose the difficulty level as well as addition, subtraction, multiplication, or division.
Fun Brain
Fun Brain: Guess the Number
Students enter the numbers on the rocks in the correct order to solve the arithmetic problem. Solutions are provided for incorrect answers.
CK-12 Foundation
Ck 12: Arithmetic: Decimals
[Free Registration/Login may be required to access all resource tools.] Use number properties in decimal operations
Texas Instruments
Texas Instruments: Matrices Using Cas
This Computer Algebra System (CAS) activity encourages students to perform basic arithmetic operations on matrices, and solving a set of equations using CAS.
CK-12 Foundation
Ck 12: Arithmetic: Quotients of Mixed Numbers
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the quotient of two mixed numbers by converting to improper fractions and multiplying by a reciprocal. Students examine guided notes,...
CK-12 Foundation
Ck 12: Arithmetic: Subtraction of Fractions
[Free Registration/Login may be required to access all resource tools.] In this lesson students subtract fractions and mixed numbers with like and unlike denominators. Students examine guided notes, review guided practice, watch...
CK-12 Foundation
Ck 12: Arithmetic: Estimation With Mixed Number/fraction Subtraction
[Free Registration/Login may be required to access all resource tools.] Estimate differences of fractions and mixed numbers
CK-12 Foundation
Ck 12: Arithmetic: Quotient Estimation With Mixed Numbers/fractions
[Free Registration/Login may be required to access all resource tools.] In this lesson students estimate quotients of fractions and mixed numbers using benchmarks and rounding. Students examine guided notes, review guided practice, watch...
CK-12 Foundation
Ck 12: Arithmetic: Subtraction of Rational Numbers
[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn how to subtract rational numbers. Students examine guided notes, review guided practice, watch instructional videos and attempt...
CK-12 Foundation
Ck 12: Arithmetic: Quotients of Fractions
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the quotient of two fractions by multiplying by the reciprocal. Students examine guided notes, review guided practice, watch...
CK-12 Foundation
Ck 12: Algebra: Operations With Numbers in Scientific Notation
[Free Registration/Login may be required to access all resource tools.] In this lesson students use scientific notation to find sums, differences, quotients and products of numbers. Students examine guided notes, review guided practice,...
Alabama Learning Exchange
Alex: Order Among Chaos
This lesson is designed to assist students not only in using the order of operations, but also experimenting with how grouping and ordering affects answers. In groups as teams, the students will compete while finding algebraic...
CK-12 Foundation
Ck 12: Algebra: Operations With Numbers in Scientific Notation
[Free Registration/Login may be required to access all resource tools.] In this lesson students solve percent problems involving scientific notation. Students examine guided notes, review guided practice, watch instructional videos and...
Math Playground
Math Playground: Make a Number
Make the target number using four cards and four operations in this interactive game.
Other
Visnos: Spinners
Interactive spinners can be used by teachers and students to find the rule, use order of operations to solve, and substitute values for variables. Best results when Safari or Chrome are used.
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Commutative, Associative, Distributive
Find a quick, concise explanation of the Arithmetic Properties-Associative, Commutative, and Distributive Properties. Examples are given for each property to help you understand how to recognize and apply each property.
CK-12 Foundation
Ck 12: Arithmetic: Products of Two Fractions
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the product of two fractions. Students examine guided notes, review guided practice, watch instructional videos and attempt practice...
CK-12 Foundation
Ck 12: Arithmetic: Whole Number Subtraction
[Free Registration/Login may be required to access all resource tools.] Write and solve vertical subtraction problems with whole numbers.
CK-12 Foundation
Ck 12: Arithmetic: Decimal Addition
[Free Registration/Login may be required to access all resource tools.] Find sums of decimals by adding vertically.
CK-12 Foundation
Ck 12: Arithmetic: Estimation to Check Decimal Multiplication
[Free Registration/Login may be required to access all resource tools.] Estimate or confirm decimal products by multiplying leading digits
CK-12 Foundation
Ck 12: Arithmetic: Sums of Mixed Numbers
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the sum of mixed numbers by renaming fractions with a common denominator. Students examine guided notes, review guided practice, watch...