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Lesson Plan
Curated OER

Orthocenter Of a Triangle

For Teachers 8th - 10th
Students find the orthocenter of a triangle. In this geometry instructional activity, students identify where the altitudes meet in a triangle. They use Cabri software to explore acute, obtuse and right triangles.
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Lesson Plan
Curated OER

SAS Similarity Theorem

For Teachers 9th - 10th
Students identify and use the similarity theorem. In this geometry lesson, students differentiate between congruent and similar triangles. They solve problems using the computer modifying shapes by dragging.
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Lesson Plan
Curated OER

Heron's Formula

For Teachers 9th - 10th
Pupils use Heron's formula to calculate the area of a triangle. In this geometry lesson, students use three different methods to solve the area of a triangle. They find and construct the incentor and angle bisector of a triangle.
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Worksheet
Curated OER

Area and Perimeter of Compound Shapes (H)

For Students 6th - 12th
In this area and perimeter worksheet, learners find the area and perimeter of compound shapes containing numbers with decimals. Students complete 6 problems.
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Lesson Plan
Curated OER

Understanding Reflections by Paper Folding

For Teachers 10th - 12th
Students  investigate reflections and rotations. In this geometry lesson plan, students perform hands on experiments as they study reflections in the axis and over a line. They investigate human factors and work physiology, relating it...
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Organizer
Curated OER

KWHL Worksheet—Cultural Differences and Prejudice

For Students 8th - 12th
In this cultural differences graphic organizer learning exercise, students consider the topic of prejudice and record what they know, want to know, how to find out what they want to know, and what they learned.
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Organizer
Curated OER

Venn Diagram for Characteristics in "American Born Chinese"

For Students 4th - 8th
In this Venn diagram worksheet, students fill in a Venn diagram for the characters in American Born Chinese. Students have 3 circles that make up this Venn diagram.
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Worksheet
Curated OER

Dr. Seuss Activity: What Begins With B?

For Students Pre-K - K
For this Dr. Seuss letter B worksheet, students draw pictures of things that begin with the letter B and color the upper and lower case letters. A website reference is given for additional resources.
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Lesson Plan
Curated OER

Patty's Pumpkin Patch

For Teachers 1st - 3rd
Learners explore Halloween by examining pumpkins in class. In this pumpkin observation lesson plan, students discuss the method in which pumpkins are grown and the time line it takes a pumpkin to grow from a seed. Learners read a pumpkin...
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Lesson Plan
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Curated OER

The Little Engine That Could

For Teachers Pre-K - 2nd
Students read the story The Little Engine That Could and read companion stories, predict in a chart, work with rhyming and word families, and more. For this reading lesson plan, students take 5 days to read the book.
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PPT
Curated OER

The Numbers in Nonfiction

For Teachers 4th - 7th
This library media PowerPoint introduces the system of nonfiction call numbers. Each slide includes information on what numbers go with each subject, along with colorful illustrations.
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Lesson Plan
Curated OER

Sounding out accuracy, Bingo

For Teachers K - 1st
Students explore language arts by participating in a class game. In this word sound activity, students discuss the sounds that vowels make in words and identify the different vowels. Students utilize index cards with words on them to...
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Worksheet
Curated OER

Halle Berry

For Students 4th - 8th
In this famous person worksheet, students read a passage about Halle Berry and then complete a variety of in-class and homework activities to support comprehension, including partner interviews, spelling, cloze, synonym matches, and...
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Lesson Plan
Pennsylvania Department of Education

Counting Numbers: Four

For Teachers Pre-K - 1st
Students practice counting to four. In this counting to four lesson, students access an e-book at "I Save A Tree.com" where they count items up to four. They examine the text and images which can be seen in both Spanish and English.
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Lesson Plan
Curated OER

Analysing Scientific Explanations for Megafauna Extinction

For Teachers 5th - 6th
Students compare explanations for Australian's megafauna extinctions and identify reasons for popular acceptance of certain scientific explanations. They debate and analyze scientific explanations.
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Worksheet
Curated OER

Transformations in the Coordinate Plane: Reteach

For Students 6th - 7th
For this transformations worksheet, students review the terms and example diagrams for a translation, reflection, and rotation. Students then identify the coordinates for a triangle after completing the given transformations in the four...
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Worksheet
Curated OER

Number Worksheets

For Students K - 1st
In this number recognition worksheet, students study the numbers in each set and write the missing number on the blank line.
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Worksheet
Curated OER

Color My Shapes 4

For Students 1st - 2nd
For this coloring shapes worksheet, students recognize the shapes of a circle, oval, and triangle. Students use the color key to color the shapes for the butterfly image.
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Lesson Plan
Curated OER

Lunar Life Support

For Teachers 9th - 12th
Students design and build models of nine life support systems which are crucial to our successful settlement of the Moon. Each team must define the requirements of their system, exploring how these requirements are currently being met on...
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Lesson Plan
Curated OER

Math: Equal Area Triangles

For Teachers 6th - 8th
Students examine a math worksheet and determine how to divide a single triangle into four of equal area. Using geometric principles, they sketch two additional ways to divide into into four equal triangles. To conclude, students...
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Lesson Plan
Curated OER

Kids Quilt Together

For Teachers 4th - 8th
Students practice stenciling designs onto fabric in hoops. After the quilting is complete, they stitch lace around the hoop to make it more decrative. They share their quilt with the class and the class comments on the design.
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Lesson Plan
Curated OER

Peacemakers

For Teachers 1st
First graders use the alphabet as a tool to list words related to the concept of peace. The words are used to contribute to the production of a slideshow. The integration of technology is helpful to keep student interest. The show is...
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Lesson Plan
Curated OER

Roger That!

For Teachers K - 1st
Learners study the letter R, r in order to recognize it, say its sound, and write it. They watch a partner's mouth as they make the "r" sound before repeating a tongue twister that contains many "r" sounds. Next, they practice writing...
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Lesson Plan
Curated OER

BUGS-INSECTS

For Teachers K - 5th
Students participate in a theme study while teaching primary students basic skills according to Individual Education Plan (IEP) goals in Reading, Math, and Writing. The lesson plan is concerned primarily with the concept of insects.

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