PBS
Pbs: Modeling Fraction Division Using Comparison, Group Number Unknown
This animated video illustrates a visual model for solving a word problem involving the division of fractions. The problem asks students to use fractions to compare the spring weight of a hedgehog with its weight just before hibernation....
PBS
Pbs: Kid Vid: Dividing Fractions
Compare a division problem with whole numbers to a similar problem about dividing fractions in this interactive from KET. Students watch a video of a peer talking about a fraction problem that involves equal groups, with the number of...
CK-12 Foundation
Ck 12: 2.5 Simple Rational Models
This section draws on previous sections that explored how to add, subtract, multiply, and divide rational numbers in order to solve real-world problems involving rational equations. It explores how to apply these procedures in order to...
Other
Ohio Department of Education: Cell Division and Differentiation
In this instructional activity, students use hands-on activities and journaling to learn about the process of mitosis, meiosis and cell differentiation. Hands-on activities include modeling of the mitosis and meiosis processes with model...
Study Pad
Splash Learn: Decimal Arithmetic
[Free Registration/Login Required] This game provides practice in decimal arithmetic including addition, subtraction, multiplication, and division of decimals.
ibiblio
Ibiblio: Web Museum: Georges Seurat
The WebMuseum offers a biography of Georges Seurat (1859-1891 CE), known for his creation of the Pointillism technique of 19th century neo-impressionist painting. Content includes numerous samples of his work, as well as full...