Curated OER
Give Me Liberty
Fourth graders investigate the lives and societal contributions of Patrick Henry and Sojourner Truth. They complete a series of lessons that compare and contrast the biographies, historical context and work of these two revolutionaries.
Curated OER
Through the Eyes of an Owl
Students describe vertebrates in terms of observable body parts and characteristics and describe life cycles of familiar organisms. They identify familiar organisms as part of a food chain or food web and describe their feeding...
Curated OER
What a View!
Students examine two- and three-dimensional shapes and figures. Individually, they practice identifying the shape from various viewpoints. By completing this activity, they develop a spatial sense about how figures and shapes are...
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Bioinformatics
Students conduct a series of scientific investigation using bioinformatics. In this molecular biology activity, students collect experimental data using different educational softwares. They calculate and analyze relationships using...
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Here's an Instant Activity for December 20, 2004
Help learners improve their spelling skills by completing a word analysis activity. They complete the instant activity by finding the hidden words inside each given word. There is a menu of skill ideas and various ways suggested to...
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Piecewise Modeling with Multiple Functions: Federal Debt
Students analyze data on debt and write an equation. In this statistics lesson, students are given data from different time periods, and are asked to graph and analyze the data. They work in groups, and are assigned different parts of...
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Scale Me Down
Students create scale drawings, and ultimately scale models, of real-world objects in this Math lesson about ratios, proportion, scaling factors, and cross products. The lesson includes ideas for cross-curricular extensions and is...
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Worksheet 15
In this math activity, students sketch and label on a number line the regions that converge and diverge with the sequences. Then they examine a smooth function and define its series.
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The Fractal Geometry of Nature
Students identify patterns found in nature. In this algebra instructional activity, students model situation in nature using fractals. They investigate biological geometric structures and draw conclusion based on geometric concepts.
Pennsylvania Department of Education
Counting Numbers: Four
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.
Curated OER
BLAST Algorithm
Students explore a series of activities on using BLAST. In this biology lesson plan, students explain the significance of BLAST in DNA query. They give real world applications of BLAST.
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Worksheet 13
In this math worksheet, students define how for a given value of x, the series S(x) converges. Then they prove how convergence can be absolute.
Curated OER
SAY IT WITH DNA: Protein Synthesis Tutorial
Ninth graders explore protein synthesis. In this DNA lesson students complete a worksheet and a DNA lab activity.
Curated OER
Worksheet 10 - Spring 1996
In this math worksheet, students investigate how a series can apply the law of convergence. They also test the functions using convergence.
Curated OER
Digital Storytelling: At-Risk Students Find Their Voices
High schoolers use digital cameras and software to create a digital story which consists of a series of digital images paired with a narrarated soundtrack. They focus on relevant images and a presecribed sequence of steps to provide a...
Curated OER
Do It!
In this pattern worksheet, students analyze a series of dot shapes and then answer 4 questions about the pattern and the shapes that will appear next in the sequence.
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DNA Chips
Students explore issues surrounding DNA microarray technology. They focus on a single area of biomedical research to help them explain how science, people, ethics, and history all fit together. They analyze gene-expression data.
Curated OER
In Your Prime
Students study how to find prime numbers. They investigate the teachings of the mathematician Eratosthenes and apply his theory of prime numbers less than 100.
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Solving Polynomial Equations
Students demonstrate how to use spreadsheets as a tool for analyzing, visualizing and solving mathematical problems. Students obtain fundamental grasp of cubic equations and other polynomial equations.
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Spiral Patterns in Art
In this art worksheet, learners view a picture of Alexander Calder's sculpture "Black, White, and Ten Red." They analyze the sculpture by first finding the "rule" in the Fibonacci sequence. Students read a paragraph about where the...
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The Appliance of Science
Students delve into science fiction. In this Doctor Who lesson, students discuss the success of the British television show and then create pieces of writing and art that characterize Doctor Who. Students also visit selected websites to...
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Negative Magic Squares
Magic squares are interesting objects in both mathematics proper and in recreational mathematics. So they are objects that children should have heard about and experienced. The problems in this sequence give students the opportunity to...
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An Earful of Sound Lesson
Fourth graders examine how the human ear receives and transmits sound from the environment. Through a book, they hear and discuss the importance of hearing. Students view an Internet site of the function of the ear and record the...
Curated OER
What Does It Matter?
Students define matter, the chemical properties of matter, and the physical properties of matter. They name physical and chemical properties of matter (by classifying using a Tree Map). Students determine the mass, volume, and density of...