Curated OER
Cell 7 Plant v Animal Cells
Young scholars differentiate between plant and animal cells. They identify the structures central to plant cells. They complete a Venn Diagram listing the differences between animal and plant cells.
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Cell 4 Organelles Review
Pupils list and define all of the major organelles in a eukaryotic cell. They identify the correct placement of all the major organelles in a eukaryotic cell. They examine cell membrane and its function.
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Colonization And The Quarkers
Eighth graders explore the colonization of Pennsylvania and the Quaker religion. They share how they believe Quakers treated the Native Americans. Students take notes and listen to a lass lecture. Afterward, they write at least two...
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Conquistador
Eighth graders, after a warm up involving a professional basketball player playing a game against fifteen fifth graders, describe what a conquistador is and how they were able to take over the ancient Indian empires found in the...
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Darwin vs Lamarck
Ninth graders describe variations in organisms and compare and contrast the evolutionary theories of Darwin and Lamarck. Students copy the definition of various given words and where they think they came from. They have to relate it to...
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Creative Autobiography
Students brainstorm and outline ideas for their autobiography. They begin composition of it as well. Students create a timeline of important events to help them get started and discuss the elements of a what makes a good story.
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Diffusion
Learners describe and illustrate the process of diffusion in selelctively permeable cell membranes. They are asked to respond to what they think will happen when food coloring is dropped in a bowl of water. Other activities will be...
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Dihybrid Punnett Squares
Students construct Punnett squares to illustrate specific genotypic and phenotypic genetic outcomes.
Students calculate the probability of achieving specific genotypic and phenotypic genetic oucomes, using dihybrid Punnett squares.
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Density of Solids and Liquids
Middle schoolers calculate the density of regular and irregular solids and liquids. They relate the term dense to science as well as its literal meaning that society uses it as everyday. A worksheet is completed on density.
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Distributive Property, Identity
Seventh graders review rational numbers. After listening to a story, 7th graders define the distributive and identity properties. They observe examples of each property and play a race game to practice identifying the properties. ...
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Distributive Property
Students use the distributive property to solve problems. After listening to an illustration of the property, they take notes. Students solve problems during note taking and after class. They create their own examples of the...
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DNA Replication, Transcription, and Translation
Students apply the rules of complementary base pairing to finding the complementary sequence to a given strand of DNA. After extensive researching, the also find the amino acid sequence encoded by a given strand of DNA.
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Ecology 8 Land Biomes
High schoolers identify and describe the main features of one land biome. After researching what a biome is, they give various examples of biomes around the world and in their backyards.
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Aquatic Ecosystems
Ninth graders record information on aquatic ecosystems and create a labeled diagram of an ecosystem of their choice. They can choose from an ocean zone, estuary, river, lakes, or beaches. The student has to explain their biome of choice.
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Discount, Sales Price, and Tax
Eighth graders calculate discount, sales price, and sales tax. They are given various problems to work out and even have to figure how much they would make if they were working on commission as well. Students have to figure out which...
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Ecology 13 Human Effects 2
Students identify and explain human effects on the environment. They explore the terms biodiversity, natural resources, ozone and global warming. After exploring all the terms , they connect technology to them and how it effects the...
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Ecosystem Organization
Eighth graders engage in a lesson about ecosystems with the intention of looking at how it is organized. They cover the biotic and abiotic factors of an ecosystem while looking at the seven types of terrestrial biomes. Students write...
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Primary And Secondary Succession
Learners cover the topics of primary and secondary succession with interest to its ties in the study of ecosystems. They study how the introduction of an insect can effect the ecological balance. Students make predictions and write them...
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Natural Selection And Evolution
Students investigate the concept of evolution and how natural selection is used as an indicator that evolution has happened. They recognize the three effects it has on diversity and how adaptations can develop. Diversity is explained as...
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Natural Selection
Eighth graders define natural selection and adaptation. They simulate natural selection within a species and relate the elements of natural selection to the simulation. They analyze the results of natural selection in terms of...
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Ecosystem I
Learners classify and label biotic and a-biotic factors in ecosystems. They define population and make predictions about population size in a given area. They describe the a-biotic factors' importance and impact on the other elements...
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Introduction to Verbs
Students are introduced to a variety of new verbs. In groups, they practice conjugating the verbs and illustrate how they change forms based on subject and time period they are being used. After copying a paragraph, they identify all...
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Elements and the Periodic Table
Learners are introduced to the elements on the Periodic Table and what is meant by element. Using the Table, they identify the name, atomic mass, number and symbol of each element. To end the lesson, they discover the characteristics...
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Endangered Species and Extinction
Eighth graders determine the difference between extinction and endangered species. Using the internet, they research one endangered species, identify its common and specific name, where it lives and what it eats. To end the lesson,...