Khan Academy
Khan Academy: Division by 2 Digits
In this exercise, students practice division by 2 digits. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Math Medics
S.o.s. Math: Algebra
This lesson provides basic instruction on the major concepts in algebra. Content includes a focus on fractions, units of conversion, complex numbers, quadratic equations, factorization and roots of polynomials, solving equations, systems...
PBS
Pbs: Modeling Fraction Division, Equal Groups, Group Size Unknown
This animated video illustrates a word problem that requires dividing two fractions with equal groups, group size unknown. Students are presented with a problem that asks how long it takes a sloth to climb down a tree trunk at an even...
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...
CK-12 Foundation
Ck 12: Elem Math: Finding the New Required Amount Word Problems
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must solve word problems where they divide a total amount in a new way. Includes video demonstrating a sample problem [1:43] and a...
CK-12 Foundation
Ck 12: Elem Math: Dividing to Find the Time
[Free Registration/Login may be required to access all resource tools.] In this learning module, students solve word problems where they must calculate how long a task will take based on the rate. Includes video demonstrating a sample...
University of Cambridge
University of Cambridge: Maths and Sports: Jumping
After training hard, Ben and Mia have improved their performance in the long jump and high jump. Can you work out the length and height of their original jumps? This activity explores multiplication, division and fractions in the context...
Other
Chili Math: Writing and Identifying Equivalent Fractions
Fractions that are the same in value but look different are known as equivalent fractions. As long as you multiply or divide the top and bottom of a fraction by the same nonzero whole number, the resulting fraction will be equivalent to...