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Lesson Plan
Curated OER

Math: Are They the Same - or Knot?

For Teachers 6th - 8th
Pupils discover the equivalence between knots and math through a manipulative exploration. In pairs, they select three sets of identical knots and change their forms without breaking the knots apart. Students pass them along to the next...
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Worksheet
Curated OER

Challenge: Add in Any Other

For Students 3rd - 4th
In this addition worksheet, learners complete a set of 4 questions using information given about sets of daffodils planted and also complete a Math Mountain explore it related activity.
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Lesson Plan
EngageNY

The Opposite of a Number

For Students 6th Standards
It's opposite day! The fourth installment of a 21-part module teaches scholars about opposites of integers and of zero. Number lines and real-world situations provide an entry point to this topic.
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Worksheet
Curated OER

Simplify the Problem as a Strategy

For Students 4th
In this simplify the problem as a strategy worksheet, 4th graders  solve two word problems by breaking each one down into a simpler problem first.
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Worksheet
Curated OER

Amusement Park- Equal Groups Problem Solving Enrichment Worksheet

For Students 2nd
In this equal groups problem solving instructional activity, 2nd graders complete 2 problems. They draw equal groups to break apart a number to determine the answer to the problem.
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Worksheet
Math Worksheets Land

Using Tiling to Find Area - Guided Lesson

For Students 3rd - 5th Standards
By splitting a rectangle into equal parts, scholars can see area as well as calculate it. First, they determine the area of a rectangle given its side lengths. Then, they use the space provided to segment it into four equal parts,...
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Worksheet
Curated OER

Expanded Form

For Students 1st - 2nd Standards
Explore place value through re-writing these two-digit numbers in expanded form. For example, 47 becomes 40 + 7. There is one example to model this, and scholars complete 14 more on their own. Be sure they understand this process as...
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Worksheet
Curated OER

Expanded Form

For Students 4th - 5th Standards
Writing numbers in expanded form is a great way to practice place value, and here scholars do this with numbers up to six digits. There are two examples to demonstrate the process, and scholars complete four distinct sections to keep...
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Worksheet
Curated OER

Using Tiling to Find Area

For Students 3rd - 5th
By splitting rectangles into four equal parts, scholars practice calculating area and determining side length. They begin by determining the area of each rectangle before segmenting it. Then, they use the space provided to split it into...
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Lesson Plan
Curated OER

The Real Cost of College

For Teachers 7th - 8th
How do people pay for college? Learners explore the concept of paying for college, they discuss possible ways to pay for college, research the cost of colleges, room and board, and other college living expenses.
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Lesson Plan
Curated OER

Volume, Surface Area for Cylinders

For Teachers 7th
Seventh graders explore the concept of volume and surface area of cylinders. In this volume and surface area of cylinders lesson, 7th graders break cylinders into their base shapes of a circle and a rectangle. Students discover that...
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Lesson Plan
Curated OER

Heat and Matter

For Teachers 2nd - 3rd
Students explore liquids and solids by conducting in class experiments. In this matter lesson, students define the properties of matter and how heat can change those properties. Students experiment with heating objects such as butter and...
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Lesson Plan
Curated OER

Making Paper

For Teachers 4th - 6th
Students explore paper making. In this cross curriculum multicultural ecology and art lesson, students follow written and oral instructions to make paper using common household items. Students predict the amount of paper use in their...
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Lesson Plan
Curated OER

Data Scavenger Hunt

For Teachers 8th
Eighth graders discuss how data is collected and participate in data collection through a survey. They complete a scavenger hunt on the Internet to gain understanding of the data measures mean, median, mode, and range.
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Lesson Plan
Curated OER

Budget Mania

For Teachers 7th - 12th
Young scholars examine examples of budgets and explore the difficulties of living on a budget. The hands-on activity offers an opportunity to experience a real life application.
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Lesson Plan
Curated OER

Compost in a Bag!

For Teachers 4th
Fourth graders experiment to see which objects decompose. In this compost lesson, 4th graders observe the changes of labeled objects in a bag. Leave the objects for one month and record the changes by observation and weight. Students...
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Lesson Plan
Curated OER

Can you Find the Expression

For Teachers 10th - 11th
Students collect data from measurements and weights for this experiment. In this algebra lesson plan, students analyze graphs they create form their data to find the expression representing the data. They label which graph provided the...
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Lesson Plan
Pennsylvania Department of Education

Adding and Subtracting Three-Digit Numbers by Jumping

For Teachers 2nd
Second graders use data to graph information and draw conclusions. In this instructional activity on data analysis, 2nd graders practice gathering, sorting, comparing, and graphing data. Students differentiate data that can and cannot...
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Worksheet
Curated OER

Find Three Partners

For Students 1st - 2nd
In this addition worksheet, students solve 5 problems in which a picture is analyzed and a number sentence written to go with it. Students solve the addition problems. There will be three single digit numbers added in each problem.
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Lesson Plan
Curated OER

Using inverse Operations to Solve Equations

For Teachers 5th
Fifth graders solve equations. In this algebraic equations lesson plan, 5th graders use the inverse operation to solve an equation. The teacher reminds students to perform the operation on both sides of the equation. This lesson plan...
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Lesson Plan
Curated OER

Add & Subtract Fractions w/Unlike Denominators, 2

For Teachers 7th - 9th
Students use several examples to create a method for adding and subtracting fractions with unlike denominators. They present these methods to the class and then practice applying methods to sample problems.
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Worksheet
Curated OER

Rational Expressions

For Students 11th
In this Algebra II worksheet, 11th graders simplify rational algebraic expressions by factoring and cancelling the common factors.  The two page worksheet contains instruction, worked examples, and three practice problems.  Answers are...
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Lesson Plan
Curated OER

Pythagorean Theorem Investigation

For Teachers 8th
Eighth graders investigate the Pythagorean Theorem and practice applying the theorem to various triangles. Finally, in the next lesson in the sequence, 8th graders create a song or a story to help them remember the Pythagorean Theorem.
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Lesson Plan
Curated OER

Crazy Putty Ratio

For Teachers 2nd
Second graders use knowledge of measurements and ratios to mix various combinations of liquid starch and glue. They chart their ratios, make observations, and write a summary of the activity. They mix their own batch of Crazy Putty to...

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