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Lesson Plan
Curated OER

x-rays - the Letter X

For Teachers K
Students demonstrate the ability to draw vertical, horizontal, and diagonal lines, recognize the difference between inside and outside, and create a picture of themselves.
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Lesson Plan
Curated OER

How Big Is That Star?

For Teachers 6th - 9th
Aspiring astronomers study stars. They compare stars and explain the relationship between radius, mass, and diameter. By creating a star simulation, they discover how a binary star system's orbit can cause changes in the observed...
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Interactive
Cold Spring Harbor Laboratory

Mutations Are Changes in Genetic Information

For Students 9th - 12th Standards
A red delicious apple tree with a simple mutation means we now benefit from the existence of golden delicious apples. Learn how simple mutations change genetic information in DNA sequences. Using biographies, videos, and animations,...
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Lesson Plan
Curated OER

Mr. Bo Jangle, What's Your Angle?

For Teachers 3rd
Third graders explore angles. In this geometry lesson, 3rd graders identify and define acute, obtuse, and right angles. Students form angles with their bodies, find angles in picture books, and record angles found outside in their math...
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Worksheet
Starfall

Xx is in Six

For Students K - 2nd
In this printing activity, students form the upper and lowercase letter Xx. Students also color in a picture of an ox pulling a wagon.
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Lesson Plan
Curated OER

The Building Blocks of Geometry

For Teachers 5th
Fifth graders explore geometric building blocks in the real world in order to describe the characteristics and relationships of points, lines, line segments, rays, and planes. This is the first lesson plan in a series of lessons in...
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Worksheet
Starfall

Xx is in Six

For Students K - 2nd
In this language arts worksheet, students learn to print both upper and lower case letter Xx. Students trace several examples before forming their own letters in the unlined boxes.
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Lesson Plan
Curated OER

Exploring the Witch of Agnesi

For Teachers 9th - 12th
high schoolers construct the graph of the Witch of Agnesi, and investigate both its asymptotes and inflection points. They construct the graph of the Witch of Agnesi and conjecture the asymptotes and inflection points of the function. ...
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Lesson Plan
1
1
Smithsonian Institution

Mobilizing Children

For Teachers 6th - 8th Standards
Scholars find out how the government used propaganda to mobilize children to help in the war effort. Lesson exercises include analyzing a quote from Franklin Roosevelt, viewing propaganda images and posters, and participating in a lively...
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Worksheet
K5 Learning

Space Based Astronomy

For Students 5th Standards
How much astronomy can you study with the naked eye? Learn more about the ways scientists explore the galaxy with a short reading passage and set of short-answer questions.
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Lesson Plan
Curated OER

How is Atomic Energy Used Today

For Teachers 4th - 8th
Students investigate energy sources by examining photographs.  In this atomic energy lesson,  students identify and describe various pictures and how atomic energy is used in them.  Students create a presentation demonstrating how many...
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Printables
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1
Houghton Mifflin Harcourt

Unit 6 Math Vocabulary Cards (Grade 4)

For Students 4th
In need of math vocabulary cards? Use a set of 66 vocabulary cards with topics focused mostly on geometry terms. Each sheet has two cards on it. The top half has the word printed in bold text, while the bottom half has the card with the...
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Lesson Plan
Curated OER

Understanding Cancer

For Teachers 4th - 5th
Students study facts about cancer. In this cancer instructional activity, students read about cancer, cancer cells, cancer treatment, and research. They answer true or false questions on a worksheet before reading about cancer prevention.
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Lesson Plan
Curated OER

Radiation Reassessed

For Teachers 5th - 12th
Students investigate the dangers of radiation by exploring recent nuclear tragedies.  In this scientific debate lesson, students define the idea of radiation "half life" and determine if low doses of radiation are truly damaging to a...
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Lesson Plan
Curated OER

Unit Circle Lesson Plan

For Teachers 11th - 12th
Students identify different locations on a unit circle. In this precalculus lesson, students identify the different trig properties and rewrite the equation of a circle in standard form. They use mnemonic devices to help them remember...
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Lesson Plan
Curated OER

The Universe in a Different Light

For Teachers 9th - 12th
Pupils become aware of some of the objects studied in, and concepts associated with, high-energy astronomy. They do this by participating in card games that teach and review these concepts.
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Lesson Plan
Curated OER

Corresponding Sides and Angles of Similar Triangles

For Teachers 9th - 10th
Pupils differentiate between corresponding sides ad angles of two triangles. In this geometry lesson, students identify the differences as well as the similarities between two triangles. They differentiate between similar and...
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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

Portraiture

For Teachers 10th - 12th
Students explore the conventions of portraiture and the technique of photo-montage. For this art analysis lesson, students define portraiture and analyze the pictured pieces of art. Students make a photo-montage portrait or caricature as...
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Lesson Plan
Curated OER

Words In the News Anne Bancroft Dies

For Teachers 6th - 8th
Students complete vocabulary building and word work exercises prior to reading an online article. They complete worksheets and an online quiz. They examine the use of homophones. They compare articles about famous people and write...
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Lesson Plan
Curated OER

Vertebrate Classification Challenge

For Teachers 6th - 12th
Learners determine which animals belong to the vertebrate phyla.  In this classification lesson, students are given large papers with the names of the phyla of vertebrates. They must work together to place organisms into their correct...
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Lesson Plan
Curated OER

Represent Rational Numbers

For Teachers 6th - 7th
Young scholars identify expanded notation and scientific notation. In this rational numbers lesson, students use a calculator to discover the powers of 10. Young scholars practice writing numbers in expanded notation using powers of 10....
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Lesson Plan
Curated OER

Dimming the Sun

For Teachers 7th - 9th
Students collect, interpret and analyze weather variable data. They describe atmospheric variables that affect evaporation. Students create graphs and analyze the information collected.

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