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Worksheet
Curated OER

Math Word Problems: Addition and Subtraction

For Students 1st - 2nd
For this math word problems-addition and subtraction worksheet, students read five sentences and answer the questions using addition and subtraction.
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Worksheet
Curated OER

Addition and Subtraction word problems

For Students 2nd - 3rd
In this addition and subtraction worksheet, students solve word problems involving one and two digit numbers. Students solve 5 problems.
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Lesson Plan
Curated OER

Grab a Handful and Count

For Teachers K - 1st
Let's use Fruit Loops to teach counting skills! Students practice counting one-to-one correspondence using Fruit Loops with a partner and then compare them to see who has more or less.
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Worksheet
Curated OER

Addition word problems

For Students 2nd - 3rd
In this addition word problems worksheet, students solve addition word problems containing one and two digit numbers. Students complete 6 word problems.
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Worksheet
Curated OER

Addition word problems

For Students 2nd - 3rd
In this addition word problems worksheet, students complete word problems with one and two digit numbers. Students complete 6 word problems.
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Worksheet
Curated OER

Math Word Problems: Add and Subtract

For Students 2nd - 3rd
In this word problem worksheet, students complete a set of 6 simple word problems. A reference web site is given for additional activities.
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Lesson Plan
Curated OER

Fishy Frequencies

For Teachers 10th
Tenth graders demonstrate that natural selection is an agent of evolution. They quantitatively apply the Hardy-Weinberg Principle to an imaginary population of fish. They utilize math and graphing skills, collecting and analyzing data,...
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Lesson Plan
Curated OER

Equations in the Park

For Teachers 3rd - 4th
Students explore algebraic concepts using real life situations.  In this equations lesson, students develop strategies to solve missing number problems. Students participate in a board game based on algebraic equations.
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Lesson Plan
Curated OER

Sorting Through Spiders

For Teachers K - 3rd
Students utilize their own drawings of spiders to analyze and sort the attributes that each student drew.
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Lesson Plan
Curated OER

A Room Full of Colors and Shapes

For Teachers Pre-K - K
Students explore their new classroom with this hunting and matching game. In this early childhood problem solving lesson, students use observation and matching skills as they hunt for pre-cut shapes around the classroom.
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Lesson Plan
Curated OER

Investigation So What's The Difference?

For Teachers 1st
First graders investigate the differences between shapes.  In this block characteristics activity, 1st graders work in groups to explore blocks, group the blocks by different characteristics, discuss the block attributes and record their...
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Worksheet
Curated OER

Represent Fractions

For Students 4th
In this fraction learning exercise, 4th graders examine a picture that shows a collection of stuffed animals. They determine the fractional part of the whole that each group of animals represents. They complete a question about the size...
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Lesson Plan
Curated OER

Birthday Party

For Teachers 1st - 2nd
Learners help plan a party for Q-Bear and think about some of the different ways people celebrate their birthdays. They then demonstrate knowledge and understanding of customs and traditions associated with participation in cultural...
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Lesson Plan
Curated OER

Geometry and Spatial Sense

For Teachers 6th - 8th
Middle schoolers investigate geometric shapes in 2 and 3 dimensions.  In this geometry lesson, students create a model chocolate factory working in groups and using an actual cake.  Middle schoolers take a quiz about measurement...
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Lesson Plan
Curated OER

Even and Odd Numbers

For Teachers 1st
First graders use patterns in order to identify and recognize even and odd numbers.
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Lesson Plan
Curated OER

Measuring Weight

For Teachers 1st - 3rd
Students use tables showing the ratios between ounces and pounds, grams and kilograms, and pounds and kilograms. They estimate whether an object should be weighed in ounces or pounds and whether an object should be weighed in grams or...
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Lesson Plan
Curated OER

Measurement Mania

For Teachers 2nd
Second graders get many opportunities to practice their measurement skills.
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Activity
Curated OER

Coo Coo for Counting

For Teachers K - 1st
Students put coconut trees in order from numbers 1 through 10 that appear on each tree. In this ordering numbers lesson plan, students complete this activity after reading the book Chicka Chicka Boom Boom.
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Worksheet
Curated OER

Solving Money Problems

For Students 3rd - 5th
In this money worksheet, students solve problems where they add amounts of money in addition problems and finding the total cost of items. Students complete 8 problems.
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Lesson Plan
Curated OER

Celebrating 100

For Teachers 1st
First graders tally the number of days spent at school until they reach the number 100. They complete a variety of activities to commemorate this day and consider the importance of the number zero.
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Lesson Plan
Curated OER

Celebrating 100

For Teachers 1st
First graders listen to story "The Pentathlon," discuss importance of number zero, create 100 badge to wear, look for and circle 100 sight words in newspaper, create pictures made with 100 squares of paper, and use interactive writing to...
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Lesson Plan
Curated OER

Percent of a Number

For Teachers 4th - 8th
In this percent worksheet, students complete problems such as changing percents to decimals, filling in percentage charts, and more. Students complete 8 problems.
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Activity
Curated OER

Shape Sandwich

For Teachers Pre-K - K
Students create sandwiches with an adult. In this shapes lesson, students are familiarized with shapes while making their sandwich.
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Worksheet
Curated OER

Problem-Solving Decision: Choose the Operation 7

For Students 4th - 5th
In this mathematical operations worksheet, students read the information in the bolded paragraph and use those numbers to solve the word problems. Students determine which mathematical operation to use to solve the problem.