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Speed Trials: Final Test
How quickly can your third graders solve these 63 math problems? Ranging from addition, subtraction, multiplication, and division, you can use this resource to assess your students' mental math. Cut the activity into thirds to make the...
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How can pH be used to determine possible product tampering?
Students investigate the strength of acids and bases experimentally. They answer the question, "How can pH be used to determine possible product tampering?" by testing acids and bases with litmus paper.
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The Significant Contributions of Islamic Women to the Growth and Expansion of Islamic Civilization
Students read and explore the historical evidence that supports the viewpoint that Islamic women have made significant and lasting contributions to Islamic Civilization. They read and analyze secondary and primary sources relevant to...
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Leaves for Our Tree
Young mathematicians review fact families and create a Math Fact Family Tree. This clever lesson plan includes some excellent printouts that support the activity.
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Book Title: Ten Flashing Fireflies
This instructional activity engages learners in a variety of activities to build 1 to 1 correspondence, estimation, and problem solving skills. They discuss problem solving strategies, hear the story Ten Flashing Fireflies, compose their...
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Arithmetic Patterns
Pupils experience math functions as they practice their addition and subtraction skills, and fill in each table based on a given rule. There are two columns in each of the four tables. The in column is already completed and the out...
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Combining Foods
Students explore addition. In this math lesson, students discover how addition and subtraction are related. Students model related addition and subtraction facts.
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Subtraction Shopping
Students subtract two digit numbers. They check each other's answers for accuracy.
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Arithmetic Algorithms
In this math learning exercise, students solve a variety of arithmetic algorithms. Students use multiplication, division, addition, and subtraction skills to solve the problems.
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Compatible numbers to 20
Pupils practice theories dealing with equals sign used as a balance, inequality symbols and practice utilizing a box or some other geometric shape to represent an unknown number. They assess numeracy problems embedded in language-rick...
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Math Reference Sheet
Your young learners will enjoy having quick access to this reference sheet that includes a multiplication chart, formulas for perimeter, area, and volume, place value chart, fraction chart, basic types of polygons, triangles and lines...
Curated Video
Reporting - Safety and Abuse Tool
Keep your charges safe online with instruction on how to report problems on YouTube. After providing learners with information on the Safety and Abuse Tool, demonstrate how to use the tool and discuss the feature. In groups, learners...
Laboratory for Atmospheric and Space Physics
Jupiter’s Relative Size
How do you properly illustrate the extreme size difference between two planets—Earth and Jupiter? With the help of jellybeans, of course! Create a scale model of Jupiter's mass compared to Earth using a fishbowl, 1,400 beans, and a dixie...
National Wildlife Federation
It's All in the Name: Weather Versus Climate
What goes up when rain comes down? An umbrella! Activity eight in the series of 12 explores weather and climate. In pairs, participants analyze maps, watch a short video, create a weather forecast, and complete a reading to determine the...
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Dice War
Students play a math game. In this operations lesson, students play a game called dice war, where they practice their multiplication, addition, and subtraction skills.
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Equal Shmequal by Virginia Kroll
Pupils read a book and complete exercises to explore the meaning of 'equals.' In this equal numbers lesson, students brainstorm the meaning of equals and read a story about the topic. Pupils use manipulatives to study balance and equal...
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Joining Hands
Second graders explore the inverse relationship of addition and subtraction in a "hands-on" activity based on the fact families of ones, twos and threes.
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Make a difference
Students figure out math equations based on the recycling of cans and gas consumption. In this recycling lesson plan, students have challenge cards that ask them challenge questions on how to save gas and what a difference recycling can...
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Math Review: subtraction, multiplication, number sentences
In this math review worksheet, students complete a math review including subtraction, multiplication, number sentences and more. Students complete 6 problems total.
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Balancing Discoveries
Students use a balance to help them with their addition facts. In this addition lesson plan, students also play the seven up game to memorize their facts.
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Number Operations
Fourth graders examine the relationship between multiplication and division and subtraction and division, and determine which operation is needed to solve various problems. They observe and participate in a teacher-led lecture, and...
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Subtract Using a Hundred Chart
In this subtraction practice activity, students sharpen their problem solving skills as they solve 6 story problems that require them to use a hundred chart to complete.
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What Do I Really Have to Gain?
Second graders further develop simple addition facts and their ability to record the facts.
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Subtraction Problems
First graders complete subtraction problems on a worksheet that emphasizes taking away members of a group. This is a basic math lesson emphasizing the technique of subtraction.The worksheet mentioned in the plan is not provided.