Curated OER
Maximum Volume of a cuboid and open-topped box
In this Algebra II/Pre-Calculus instructional activity, students investigate the maximum volume of a cuboid and the maximum volume of an open-topped box.  Additionally, students determine the acceptable size for boxes to meet parcel...
Curated OER
Online video games plus curriculum-based math equals an engaging educational tool.
Seventh graders use online math games to practice understanding the skill of estimation and order of operations. For this lesson, 7th graders use the internet to play online games to strengthen their understanding of these...
Curated OER
Social Studies: Class Citizenship Tree
Third graders discuss citizenship and the meaning of the Pledge of Allegiance.  On poster board, the teacher draws a tree and students draw their citizenship ideas on paper or clip pictures from magazines and glue them to the tree.
Curated OER
Modeling Subtraction of Fractions: Post Test Questions
For this fraction worksheet, students complete a set of short answer and multiple choice questions focusing on subtracting fractions. Students may click on a link to view correct answers.
Curated OER
Victims of Geography
Learners examine the toll taken on New Orleans by Hurricane Katrina. In this current events lesson, students visit selected websites to discover details about the geography of the city and the hurricane itself. 
Curated OER
Understanding Rational Numbers and Proportions
Students explore parts of a whole. In this fraction lesson, students determine what makes a fair share. Working with manipulatives, students solve mathematical problems containing fractions.
Curated OER
HD TV Problem
For this algebra worksheet, learners calculate the viewing area of each TV. They calculate the horizontal and vertical lengths. There is an answer key with this word problem.
Curated OER
Can You Hear My Now?: Getting the Message Across
In this power transmittance worksheet, high schoolers read about sources that transmit power and are given a chart with the distance and the power transmitted by each device. Students determine the intensity in watts of the power for...
Curated OER
Introduction to Fractals: Geometric Fractals
Middle schoolers study and observe the patterns made by the areas of the Sierpinski Triangle.  Students use the computer to draw two or three iterations to discover the number patterns.  Middle schoolers complete worksheets based on...
Curated OER
A-Z Tech Math Final Exam Study Guide
In this math study guide, students solve problems previously studied throughout the school year. Problems include, but are not limited to, volume, area, perimeter, square roots, binomials, trinomials, graphing, and consumer math. This...
Curated OER
How do living and non-living structures affect coral reef habitats?
Young scholars create model coral reefs showing surface area and including examples of communities.  In this coral reef activity, students research and explore the functions or benefits from a coral reef.  Young scholars design...
Curated OER
Area and Perimeter of a Square
In this area and perimeter activity, students read the instructions and study the examples to learn how to find the area and perimeter of a square. Students solve 30 problems. This page is intended as an online activity, but may be...
Curated OER
Fractions Describe Parts of a Whole
Third graders represent fractions as part of a whole. In this fractions lesson, 3rd graders use manipulatives to show how a fraction is a part of a whole. This lesson includes individual practice and an assessment instead of direct...
Curated OER
Find the Products
In this algebra worksheet, 10th graders find the products of 4 problems that include a variable and work with square roots. They find an expression for the area of each of 3 geometric shapes.
Curated OER
Fractions of a Set
Third graders use fractions to describe part of a set. In this fractions lesson, 3rd graders are introduced to fractions through a book and use pattern blocks to describe a fraction as a part of a set. This lesson includes a scripted...
Curated OER
Math Maven's Mysteries: The Case of the Incredible Shrinking Garden
In these math word problem worksheets, 7th graders help solve the mystery about 'The Case of the Incredible Shrinking Garden.' Students find the new length and width measurements of the shrunken garden using the area of rectangle.
Curated OER
Year 5, Term 2, Unit 7
Here is a challenging presentation which should be tough for even your top math learners. In it, pupils view 86 slides which take them through many mathematical concepts such as doubling, halving, decimals, word problems, and converting...
Curated OER
Fractions - Equal or Not
A fabulous lesson on fractions awaits your young mathematicians. In it, learners are invited to explore the world of fractions by accessing websites that have educational activities and worksheets embedded in them. Some excellent,...
Curated OER
Batter Up! Math Stations
Math stations that review important concepts with the real-world example of baseball.
West Contra Costa Unified School District
Division (No Remainders)
Help young mathematicians build a solid understanding of division with this base ten block activity. With the help of these popular math manipulatives, children model different math problems in order to reinforce the...
Edgate
Great Grids
Learners use grid boxes as a measurement tool and discover how grids are used for mapmaking and scaling down an area. They begin by attempting to draw a model shape drawn by the teacher by using the gridding process. At the conclusion of...
Illustrative Mathematics
Shape Hunt Part 1
The hunt is on! Send young mathematicians on a search for shapes in the first instructional activity of this two-part series. Each time a child finds a hidden shape, he draws it on his paper, and continues searching for the rest. Perform...
Curated OER
Square Roots, Number Classification, Ordering & Graphing
Ninth graders identify numbers as rational or irrational.  Using calculators estimation, and factoring methods, 9th graders compute the square root of numbers.  They graph numbers in sequential order and round numbers integers to the...
Curated OER
Six Squares
Students create different shapes on grid paper.  In this two-dimensional geometry lesson, students take turns outlining a shape made of six squares on the graph paper.  They identify all shapes they see once everyone has had a...
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