Curated OER
Multiplication & Division
Helpful for building a multiplication unit that focuses on different strategies. With explanations about repeated addition and subtraction as foundations for multiplication, scaling, summaries of progression, and basic multiplication and...
Mathematics Vision Project
Module 3: Numbers and Operations
Bring some concrete reasoning to the skills of multiplying and combining terms. Using various strategies, the six activities in the module provide practice for the skills of adding, subtracting, multiplying, and diving polynomials. The...
EngageNY
Polynomial, Rational, and Radical Relationships
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
Mathematics Vision Project
Module 7: Modeling with Functions
The sky's the limit of what you create when combining functions! The module begins with a review of transformations of parent functions and then moves to combining different function types using addition, subtraction, and...
Khan Academy
Khan Academy: Divide With Remainders
Practice finding remainders in division problems. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
CK-12 Foundation
Ck 12: Elem Math: Recognizing Patterns in Division Using Multiples of Ten
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to look for patterns in a set of three division equations involving a number with an increasing number of zeros on the...
Khan Academy
Khan Academy: Divide With Remainders (Basic)
Practice finding remainders in small division problems. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
E-learning for Kids
E Learning for Kids: Math: Halloween: Division
Join Jay in the Halloween store and help him decide what to buy!
Primary Resources
Primary Resources: Long Division and Multiplication
Here are some resources to assist the instructor in teaching students to do long division or to multiply large numbers. Includes worksheets, PowerPoint presentations, Smartboard lessons, and Flash presentations.
CK-12 Foundation
Ck 12: Elem Math: Finding the Number Needed Using Division
[Free Registration/Login may be required to access all resource tools.] Students attempt division practice problems in which they solve to find the number needed.
CK-12 Foundation
Ck 12: Elem Math: Use Pictures to Divide Two Digits by One Digit With Remainders
[Free Registration/Login may be required to access all resource tools.] This is a practice quiz in which students use pictures to solve division problems with remainders.
CK-12 Foundation
Ck 12: Elem Math: Identify Correct Division With Remainders (Grade 4)
[Free Registration/Login may be required to access all resource tools.] This learning module features three videos and a set of practice questions in which students determine whether or not the given statement is correct using long...
CK-12 Foundation
Ck 12: Elem Math: Filling in the Quotient Long Division
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to use long division to find a missing quotient where the remainder is given. Includes video demonstrating a sample...
CK-12 Foundation
Ck 12: Elem Math: Selecting the Correct Statement Given a Division Problem
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must determine which statement is correct for a given division problem. An accompanying video demonstrates the process. [1:44] A...
CK-12 Foundation
Ck 12: Elem Math: Finding the Number of Digits in the Quotient
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are given a division question and must state how many digits the quotient will have. Includes video demonstrating a sample problem...
CK-12 Foundation
Ck 12: Elem Math: Filling in the Largest or Smallest Divisor
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must find either the smallest or largest integer divisor of a number that gives an answer that is less than another number....
E-learning for Kids
E Learning for Kids: Math: Carnival Parade in Rio: Division
Students will proceed through several learning games to explore division with remainders.
CK-12 Foundation
Ck 12: Elem Math: Comparing the Divisions
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are presented with two division problems which they must compare using a greater than, less than, or equal sign. Includes video...
CK-12 Foundation
Ck 12: Elem Math: The Relationship Between Dividend, Divisor and Quotient
[Free Registration/Login may be required to access all resource tools.] In this learning module, students investigate the relationship between dividend, divisor, and quotient. An instructional video [1:39] demonstrates how to use...
CK-12 Foundation
Ck 12: Elem Math: Finding the Minimum Number
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are presented with division problems where they must find the smallest or largest digit missing in a number that will make the...
CK-12 Foundation
Ck 12: Elem Math: Finding the Range of Missing Numbers Given a Statement
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are given a division question where a digit is missing in the dividend and they are told how many digits are in the quotient....
CK-12 Foundation
Ck 12: Elem Math: Making an Even Group Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are presented with a word problem that involves multiplication and division and they are asked to make equal groups with none left...