CK-12 Foundation
Whole Number Division: Repaying Money
Mathematicians answer five word problems in an interactive practice all about repaying money using division. A calendar and moveable dollar bills aides participants in finding solutions to multiple-choice, fill-in-the-blank, and...
CK-12 Foundation
Prime Factorization: Chocolate Chip Factoring
An interactive resource challenges mathematicians to show what they know about prime factorization. Five multiple-choice, true or false, and discussion questions use chocolate chip cookies to set a real-world application of the concept.
Coloring Squared
Memorial Day Soldiers
Practice division and celebrate Memorial Day with a color-by-number problem solving activity. The final picture includes a group of Memorial Day soldiers.
West Contra Costa Unified School District
Divisibility Rules Justified
How do you know if a number is divisible? Instructors first prove the divisibility rules for three and four and then class members use this modeling to prove given divisibility rules for eight and nine either individually or in groups.
Del Mar College
Divisibility Rules
There's a lot to remember when it comes to math concepts. Help scholars get a head-start to learning division with a reference page offering divisibility rules for the numbers two, three, four, five, six, eight, nine, and 10.
Curated OER
The Division Duck
Dividing by the divisor 4 is the focus of this math presentation. Learners practice their basic division facts. If they get the answer right, they are congratulated. If not, they are asked to try again. Good, basic practice for youngsters.
Curated OER
Division Facts: 4's (E)
In this division facts practice learning exercise, students sharpen their math skills as they solve 100 problems that require them to divide 1 or 2 digit numbers by the number 4.
Curated OER
Division Facts: 4's (C)
In this division facts review worksheet, students use their math skills to solve 100 problems that require them to divide by the number 4.
Curated OER
Dividing by 4 and 5
Students will practice dividing European amounts of money by 4 and 5. These 30+ division problems would be great practice for students to complete as homework.