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Worksheet
Curated OER

Subtract from 14 Through 20

For Students 1st - 2nd
In this subtraction practice worksheet, students use problem solving skills in order to solve 6 math word problems that require them to subtract from the numbers 17, 18, 19, and 20.
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Lesson Plan
Curated OER

The Attribute Train

For Teachers 1st - 2nd
Students participate in a hands-on activity working with attribute blocks. After reading a story about attributes as a class, they each are given two attribute blocks. The first student lays one attribute block on the floor with the next...
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Worksheet
Curated OER

Hold It!- Number Sense- Estimation Enrichment Worksheet

For Students 2nd
In this estimation number sense enrichment worksheet, 2nd graders examine pictures in each problem in order to estimate the answer. They look at a partially filled book shelf and decide how many books it would take to fill the shelf....
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Worksheet
Curated OER

Something is Different: Same/Different

For Students Pre-K - K
In this different/same worksheet, student draw an X on the picture in a box that is different from the others, 6 sets total. A reference web site is given for additional activities.
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Lesson Plan
Curated OER

Introduction to Limits

For Teachers 9th - 12th
High schoolers practice using graphing calculators and spreadsheets as they explore numeric limits using sequences and functions. They complete a sequencing worksheet, and determine which sequence corresponds to story a story called...
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Lesson Plan
Curated OER

Frog and Toad

For Teachers 2nd
Second graders learn vocabulary and use of words, set, attribute Venn diagram. They learn to describe attributes.
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Lesson Plan
Curated OER

Skip Counting by Two's

For Teachers 1st
First graders practice their counting skills. In this skip counting lesson, 1st graders review counting by 1's with a song, use number lines to learn to skip count by 2, practice counting forwards and backwards, complete a leapfrog...
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Lesson Plan
Curated OER

"If You Hopped Like a Frog" by David M. Schwartz

For Teachers 6th - 8th
Students brainstorm several animal/personal scenarios, select one, and write out an explanation of the comparison. They apply the measurements/characteristics to themselves and use algebraic equations to demonstrate the comparison.
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Lesson Plan
Curated OER

Prairie Scales and Prairie Smoothies

For Teachers 6th
Sixth graders explore the animals that live on the prairie and identify differences between amphibians and reptiles and the adaptations each have made to live on the prairie.
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Lesson Plan
Curated OER

Who Has the Biggest Mouth?

For Teachers 6th - 8th
Students divide into groups of three or four, elect in their group who they think has the biggest mouth. This question will be followed by Mrs. Peters' joke about big mouths and frogs. Students then be asked how they could prove to the...
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Lesson Plan
Curated OER

Proportionality Using Wind in the Willows

For Teachers 3rd - 5th
Students examine proportionality in Wind in the Willows by comparing Mr. Toad, objects proportional to him and objects proportional to humans. They then measure a stuffed Mr. Toad and make common objects proportional to Mr. Toad???s...
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Activity
Curated OER

Foamie Fun Stuff

For Teachers K
Students use foam pieces for matching games and other activities.  In this foamie craft lesson, students make a foam pizza puzzle and other forms. Students use the foam shapes to do the puzzle or create the other forms.
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Lesson Plan
Curated OER

In and Out Function Problems

For Teachers 3rd
Third graders solve In and Out function problems. They analyze a chart and discuss the steps to solving the functions, and discuss the patterns and complete the charts. Students then create a book of repeating patterns using magazines,...
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Worksheet
Curated OER

Exponential Population Growth

For Students 10th - 12th
In this exponential population growth activity, students read word problems and determine the exponential growth of a specified populations.  They find the percent of growth and compute exponential regressions.  Students graph...
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Lesson Plan
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Abiotic and Biotic Factors

For Teachers 3rd - 5th
Students examine abiotic and biotic factors. They define biotic and abiotic, categorize a list of items onto a Venn diagram, label various items from areas on the school grounds as biotic or abiotic, and diagram a magazine picture.
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Lesson Plan
Curated OER

Why Koala Has A Stumpy Tail

For Teachers K
Students examine Australian folktales. In this folktales lesson, students read the Australian folktale, Why Koala Has a Stumpy Tale. Students list characteristics of the characters from the book. Students act out these characteristics...
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Lesson Plan
Curated OER

Population Densities

For Teachers 2nd - 4th
Students explore biological impact by completing a worksheet in class. In this animal population lesson, students utilize river rocks and jars to conduct a coqui frog population role play activity. Students define a list of amphibian...
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Worksheet
Curated OER

Draw to Add

For Students 1st - 2nd
In this drawing to add worksheet, students draw pictures to help solve 6 story problems. Problems 1 and 2 are set up to help guide students.
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Worksheet
Curated OER

Patterns in Tables

For Students 5th - 8th
In this patterns in tables practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that require them to write functions.
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Worksheet
Curated OER

Leveled Problem Solving: Ordering Fractions and Decimals

For Students 3rd - 5th
In this ordering fractions and decimals practice activity, students sharpen their problem solving skills as they solve 6 story problems.
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Lesson Plan
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Bodacious Buttons

For Teachers 1st
First graders participate in games, graphing, and probability exercises to sort and graph buttons. They sort buttons with Venn diagrams and Bull's Eye graphs.
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Lesson Plan
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Relative Size - Wide and Narrow

For Teachers K
Students distinguish between wide and narrow manipulatives and sort accordingly. They use construction paper strips, ribbon, fabric strips, books, popsicle sticks and sock puppets.
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Lesson Plan
Curated OER

Introduction to Invasive Species

For Teachers 3rd - 5th
Students explore the environment by identifying invasive species. For this ecosystem observation lesson, students identify the native species that exist in an exotic land such as Hawaii and the impact of invasive plants, insects and...
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Lesson Plan
Curated OER

Pond Safari

For Teachers 2nd - 3rd
Learners investigate organisms and animals by examining a nearby pond. In this ecosystem lesson plan, students participate in a field trip to a local pond where they utilize a net to gather animals, plants and pollution items, Learners...