Curated OER
Square Numbers Closure Activity
Students discuss square numbers. In this math lesson, students find square numbers and support their answers. Students find sums and products that are square numbers.
Curated OER
Multiplying to 81 (A)
In this mathematics worksheet, 3rd graders solve numerous problems by multiplying single digit numbers by each other for facts up to 81. They identify that any number times zero is zero when multiplying.
Willow Tree
Scientific Notation
Numbers that are very large or very small are difficult to express in standard notation. Pupils learn how to convert between standard and scientific notation. They also multiply and divide the numbers in scientific notation.
Curriculum Corner
Splashes of Spring Math Centers
Spring into math practice with a set of resources that taps into a variety of math practice. Skills include matching expressions to their definitions, a place value sorting activity, three multiplication and division games, several...
Curated OER
Math: Navigating the World Around Me
Young mathematicians research and discuss real world math word problems and ways in which they apply math concepts in their everyday lives. They create a storyboard of a math word problem from which they create a slide for a multi-media...
Curated OER
Cross Canceling with Frank and Fred Frog!
In this multiplying and dividing fractions to solve a riddle activity, students use cross canceling to solve the problems. Students solve ten problems.
Curated OER
Multiplying fractions
In this multiplication worksheet, learners practice multiplying fractions with one and two digit numbers. Students complete 12 problems total.
Curated OER
Handcarts - A Unique Form of Transportation
An interesting historical fact about how handcarts benefitted to the Mormon pioneers is the context behind this math lesson. Using given facts and figures regarding the handcart, pupil pairs create math word problems, share them with the...
Curated OER
Multiplying to 81 (B)
In this multiplication learning exercise, students multiply one-digit numbers to find products from two to eighty-one. Students solve 15 problems.
Curated OER
Multiply Facts to 90 (C)
In this multiplication facts worksheet, students sharpen their math skills as they solve 15 problems that require them to multiply single digit numbers.
Curated OER
Multiply Facts to 90 (B)
In this multiplication facts worksheet, learners sharpen their math skills as they solve 15 problems that require them to multiply single digit numbers.
Curated OER
Multiply Facts to 90 (G)
In this multiplication facts practice instructional activity, students sharpen their math skills as they solve 15 problems that require them to multiply using 1 and 2-digit numbers.
Curated OER
Mental Multiplication
Students discover how to multiply large numbers in their heads using some simple techniques. They understand that multiplying by 5 is done by multiplying by 10 and cutting the answer in half. They also understand that multiplying by 9...
Curated OER
Multiply 9, 10, 11 (D)
In this multiplication worksheet, 4th graders enhance their multiplication skills by multiplying the given numbers by 9, 10, and 11. Students solve 15 problems.
Curated OER
Multiply 9, 10, 11 (I)
In this multiplication worksheet, 4th graders enhance their multiplication skills by multiplying the given numbers by 9, 10, and 11 for the 15 problems.
Curated OER
Multiplying 10 (I)
In this multiplication worksheet, 4th graders improve their multiplication skills by multiplying the given numbers by 10. Students solve 15 problems.
Curated OER
Multiplying 11 (J)
In this multiplication worksheet, 4th graders enhance their multiplication skills by multiplying the given numbers by 11 for the 15 problems.
Curated OER
The Number System
Students explore how to multiply and divide by 10, 100, and 1000. In this computation lesson, students participate in an online activity using the interactive whiteboard. Students generate sums by using dice.
Curated OER
The Squares of Numbers in Multiplication
Review multiplication facts and concepts! This clear, and easy to follow instructional activity will help your class to understand multiplication by using arrays and repeated addition. There are strategies to help with memorization and...
Curated OER
Scientific Notation II: The Mantissa
Practice converting a conventional number into scientific notation, and vice-versa. Using an applet, they perform the operations of multiplication and division on numbers expressed in scientific notation.
Curated OER
Scientific Notation II: The Mantissa
Students after completing the Part II (of 2) scientific notation online lab exercises, manipulate and interpret large numbers expressed in the "mantissa and exponent" format of scientific notation.
Curated OER
Scientific Notation I: The Exponent
Learners manipulate and interpret large numbers expressed in the "exponent" format of scientific notation.
Curated OER
Math, Calories and You
Discover the connection between calories and weight. Pupils multiply their body weight times calorie estimates for various physical activities to calculate calories burned per minute and per hour. Worksheets a well as website links are...
Pingry School
Scientific Notation and Calculations – Energies, Frequencies, and Wavelengths of Photons
The calculator has an interesting way of displaying numbers in scientific notation, but don't let that confuse your pupils! A lesson designed to give learners practice with scientific notation and calculators provides several practice...