Curated OER
Calculator Game: 7 Times Tables
In this multiplication worksheet, students read and follow a set of directions to play a calculator game using the 7's times tables using counters and a calculator.
Curated OER
Calculator Game: 4 Times Tables
In this multiplication worksheet, students follow a set of directions to play a calculator game of multiplication with the 4 times tables, using counters and a calculator.
Curated OER
Calculator Games: Multiples of 4
In this multiples of 4 worksheet, students follow a set of directions, use counters and a calculator and play a game using multiples of 4. Answers included on page 2.
Curated OER
Calculator Game: Multiples of 5
In this multiples activity, students use a calculator to calculate multiples of 5. Students use the number chart to complete the multiples game.
Curated OER
"Timed" Escape
Third graders play a version of multiplication tag. The teacher calls out both correct and incorrect multiplication problems. If correct, they try to run to the other side without being tagged by students in the middle.
Curated OER
Keeps on Pumping
Learners measure and calculate heart rates per minute and for other units of time. They determine the amount of blood pumped by their heart during various intervals of time.
K12 Reader
Using Arrays for Multiplication
Using arrays for multiplication is the subject of a two-part reading comprehension worksheet that asks kids to first read a short passage about arrays and then to respond to a series of questions based on the text.
Curated OER
Cause and effect Relationship
Learners examine folk’s tales for Cause and Effect. In this literature instructional activity, students read "The Origin of Fire" and "The Origin of Medicine” and look for cause and effect. They use a TI Navigator to write down...
PBS
Pbs: Recognize and Represent Proportional Relationships Between Quantities: Ratio, Proportion, Cross Multiply, Divide
In this Cyberchase media gallery, learn about ratio and proportion and how to use an algebraic shortcut to solve proportion problems. In the accompanying classroom activity, students play a game called the "Pom-Pom Nose Push," in which...
Physics Aviary
Physics Aviary: Vector Math
This activity checks that you are able to add and subtract vectors, calculate the dot and cross product of vectors, and multiply or divide vectors by scalars.
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...
Wyzant
Wyzant: Proportions Basics Worksheet
An interactive quiz from WyzAnt of 20 proportions are presented for the students to solve and then check their answers. All can be computed with simple cross-multiplying.
Shmoop University
Shmoop: Fractions & Decimals: Multiplying Fractions and Mixed Numbers
The mathematics resource explores how to multiply fractions and mixed numbers. Students examine the topics through class notes and examples. Practice problems with solutions are available to check for comprehension of the concepts.
Calculator Soup
Calculator Soup: Fractions Solve for Unknown X
Solve for an unknown value x with this fractions calculator. Find the missing fraction variable in the proportion using cross multiplication to calculate the unknown variable x. Solve the proportion between 2 fractions and calculate the...
University of Cambridge
University of Cambridge: Nrich: Game Criss Cross Quiz
Use this online game to improve your subtraction or addition skills while you play on a coordinate plane gameboard. Gain skills in two areas at the same time! This game can also be altered to practice multiplication facts. There is a...
Wolfram Research
Wolfram Math World: Inner Product
This site contains links to four kinds of inner products: Dot Product, Hermitian Inner Product, Interior Product, L2-Inner Product.