Curated OER
Halves, Thirds, and Sixths
An excellent activity that effectively pulls together the concepts of area, fractions, and equivalent fractions! Using 3x2 rectangular arrays, 3rd graders are introduced to the concept of area in terms of square units. Building on this...
PHET
Fraction Matcher
Here's an interactive that will be a great match for math lesson plans. Young mathematicians use an interactive game to match fractions represented numerically and as fraction models. One game assesses fractions only, while the other...
PHET
Fractions: Mixed Numbers
Mix up math lessons by incorporating an interactive. An educational interactive teaches users about mixed numbers. They first see how to convert between mixed numbers and fraction models. After completing the instruction, they play a...
PHET
Fractions: Intro
There's nothing improper in learning about fractions. Scholars apply an interactive to explore models for proper and improper fractions. They then answer a set of questions in a game that requires building models for given fractions and...
PHET
Build a Fraction
Build on knowledge of fractions to build fractions. Pupils use interactives that require building fraction models for given fractions or mixed numbers and identifying fractions or mixed numbers for given models. A lab area lets users...
Agriculture in the Classroom
"Steer" Toward STEM: Careers in Animal Agriculture
Think like an engineer and an agricultural scientist over the course of 12 lessons in a STEM based unit. Young scientists take on the roles of animal physiologists, animal geneticists, agricultural engineers, animal nutritionists,...
K-5 Math Teaching Resources
Unlabelled Fraction Strips Template
Support your young mathematicians' introduction to the world of fractions with this simple printable resource. Offering students a hands-on opportunity for learning how to visually represent fractions, this template would make...
K-5 Math Teaching Resources
Fraction Cards
There's no need to go out and buy fraction flash cards when you have this printable resource at your fingertips. With a total of 45 cards, you will be able to provide young mathematicians with the support they need as they are...
K-5 Math Teaching Resources
Fraction Strips
Reach out to your visual and kinesthetic learners with this set of printable fraction strips. Not only is this resource a great way to develop children's fractional number sense, it's bound to capture their engagement as well.
David Pleacher
Candy Math Fun
Few things can motivate children to learn like the promise of a sweet and tasty treat. Given a bag of M&M®s, Skittles®, or other colorful candy, students first predict the contents of the bag before counting the pieces,...
Curated OER
Pizza for Everyone
Pizza is the inspiration for the cross-curricular lesson detailed here. Start out with a poem about pizza and move into a discussion about balanced eating. To close the language arts portion of the lesson, ask your pupils to write...
Curated OER
Little Red Hen
Pupils listen to a teacher reading of The Little Red Hen, identify the story elements and sequence them. They talk about different jobs associated with providing food and act out a play based on the story. Be aware that although several...
PBS
Pbs Learning Media: Three Equal Shares
In this video segment from Cyberchase, the CyberSquad must divide a wreath into three equal parts to satisfy the demands of the Three Fates.
National Council of Teachers of Mathematics
Nctm: Illuminations: Fraction Concentration
Click on the "Cards" dropdown menu and choose "Fractions". Play concentration matching fractions, fraction words, and visual representations for fraction amounts. Pick numbers from 1 to 6 or 1 to 10. One or two can play this game.
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Numerator
Find a quick, concise explanation of a numerator. An example is given and clearly explained.