Curated OER
Arcs in Circles
In this arcs in circles worksheet, 10th graders identify 10 different circles and the measurement of their arcs. First, they determine the length of a minor arc to the nearest integer. Then, students determine the radius of a circle...
Curated OER
Common Factors
In this common factors worksheet, 6th graders solve 20 different problems that include various types of common factors. First, they determine the greatest common factor for each pair of numbers listed. Then, students determine the least...
Curated OER
Challenge Sheet 4: Integration
In this integration worksheet, students use any method to integrate problems. They determine the volume of symmetrical pyramids, spheres and cylinders. This one-page worksheet contains seventeen problems.
Curated OER
Practice With Integer Exponents
In this exponent worksheet, students solve equations containing integer exponents. Rules for exponents are available. This two-page worksheet contains 11 problems. An answer key is available.
Curated OER
Power Question #1
For this power question worksheet, students explore functions and their one-to-one correspondence. This one-page worksheet contains four multi-step problems which include proofs.
Curated OER
Practice With Fractional Exponents
In this fractional exponents worksheet, students solve problems containing fractional exponents. Rules for exponent are available for assistance. This one-page worksheet contains 11 problems. An answer key is provided.
Curated OER
Simple Integer Subtraction
In this mathematics worksheet, 2nd graders solve a number of problems by subtracting simple integers from each other. There are 42 problems to solve on the sheet.
Curated OER
Operations with Integers (A)
In this mathematics instructional activity, students solve various problems by following the rules for operations with integers. There are 28 problems to solve on the sheet that include addition, subtraction, multiplication and division...
Curated OER
Order in the Classroom
First graders define and identify integers, rational, irrational, real, and complex numbers. They place number cards in ascending and descending order.
Curated OER
Subtracting Integers: Math, Physical Education, Dancing, Negative Numbers
Students demonstrate their understanding of positive and negative integers by adding and subtracting. More importantly, students explain why a negative number, subtracted from a negative number, changes the operation.
Curated OER
Integers
For this integers worksheet, students solve and complete 9 different types of problems. First, they work out the multiplication and division of integers shown. Then, students circle the statements that are true at the bottom of the sheet.
Curated OER
Integers and Absolute Value
In this integers and absolute value worksheet, 6th graders solve and complete 24 problems. First, they write an integer for each situation described. Then, students evaluate each expression. They also graph each set of integers on a...
Curated OER
Cherries Are Positive, Lemons Are Negative- Part 2
Third graders, in groups, subtract integers by following Cherries are Positive, Lemons are Negative. They discover the rules for subtracting integers by using cherry heads and lemon heads.
Other
University of Tennessee: The Prime Pages
Here you can find a detailed searchable database of the 5000 largest known primes! Content also includes a glossary, a top 10 records list, prime-music, programs, free downloads, and much more!
TeachEngineering
Teach Engineering: The Balancing Act
Students are given the opportunity to visualize and interact with concepts they have already learned, specifically algebraic equations and solving for unknown variables. Students construct a balancing seesaw system (LEGO Balance Scale)...
Amby Duncan-Carr
Amby: Integers: Operations With Signed Numbers
Amby's Resources offers a tutorial on integers: operations with signed numbers. There are sample problems as well as problems for you to try.
Math.com
Math.com: The Language of Algebra: Definitions
The resource investigates the algebra vocabulary. Detailed definitions, examples, and practice problems are included.
AAA Math
Aaa Math: Dividing Fractions by Whole Numbers
This site explains how to divide fractions by whole numbers. It provides games and exercises to practice the skill.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Numbers
Math Forum response to request for information on various number sets. Also defined and discussed are integers, natural numbers, whole numbers, irrational numbers, transcendental numbers, and algebraic numbers.
Math Medics
S.o.s. Math: The Polar Form of a Complex Number
This lesson from S.O.S. Math provides great information on the polar form of a complex numbers. It has many formulas and examples, and it also discusses the polar coordinates as well. Links are provided for additional subjects.
Other
Ibm: Integer Variables
A description of integer primitive data types and how they are implemented in the C and C++ programming languages.
Soft Schools
Soft Schools: Integers and Real Numbers Quiz
Students are expected to evaluate the sum, difference, product, quotient, and the absolute value of real numbers and integers. Also, they must know the concepts of positive and negative numbers.
Discovery Education
Discovery Education: Web Math: Factor an Integer
WebMath gives a calculator to give all the factors of a number. Drop down menu can select just prime factors of number entered. Also discusses the definition of a factor.
CK-12 Foundation
Ck 12: Arithmetic: Integer Multiplication Grade 6
[Free Registration/Login may be required to access all resource tools.] Multiply to find the product of positive and negative integers.