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Effects of Acid Rain
Third graders explore the concept of acid rain and its effects on ecosystems. They are placed in groups and using a graphic organizer they brainstorm their ideas about what would happen to the ecosystems living within these environments...
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Understanding Predicates
Students identify predicates in a sentence. In this grammar lesson, students highlight the subject and predicate in various sentences. Students examine the various types of predicates and practice identifying them in a sentence. This...
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Finding Simple Machines in Farm Machinery
Students identify simple machines and how they must work together to form a piece of equipment used in agriculture. They create a diagram of a piece of farm equipment and write about two of the simple machines they drew.
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Brazilian Guilty of Murdering American Nun
Students read, analyze and critique a newspaper article about a nun's murder in Brazil. They assess key vocabulary terms found within the article, answer a variety of comprehension questions and study how to write a letter to a newspaper.
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Plant Growth & Development
Students share what they know about plants and discuss what else they would like to know. The teacher evaluates students' prior knowledge of plants to inform future instruction. Students practice observation and prediction skills.
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Harvesting and Threshing the Seed
Students harvest and thresh the seeds. They count the seeds and compare that number with the original number of seeds planted (8) to determine their profit or loss. Finally, students think about additional questions they have about...
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How Does Mining Produce Acid Runoff?
Students examine how mining and other industry operations can lead to acid runoff. In this mining lesson students study weathering and complete a lab on it.
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Physical and Chemical Changes
Sixth graders complete several experiments about chemical and physical changes. In this physical and chemical science lesson, 6th graders complete 6 experiments about chemical and physical changes. Students examine the processes of...
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Ideas That Lead to Probability
Students explore and define the concept of probability. They utilize a random number generator to determine the fairness of a game. Internet and printable versions fo the activities are included.
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Thinning and Transplanting
Middle schoolers identify and observe one plant per section in their quad and to transplant the surplus seedlings to empty quads and interpret why this is important. They then discuss the purpose of thinning and transplanting. Finally,...
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From Probability to Combinatorics and Number Theory
Students see how division is used to help solve probability problems. They use tables as data structures where they are used to count outcomes and to compute probabilities. Students use games to help solve probability problems.
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What's Organic?
Young scholars define and discuss terms organic and synthetic, read article pertaining to organic agricultural practices in Oklahoma, complete worksheet, grow plants using both commercial and organic fertilizer, compare growth rates, and...
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My Dream Job
Learners discuss the importance of having an interesting and fulfilling job. Working in small groups, students discuss different occupations and the skills and tools related to those occupations. Continuing in groups, individual...
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Independent and Subordinate Clauses
Middle schoolers identify independent and subordinate clauses and differentiate between the two. They discuss sentences, complete a practice worksheet, write independent clauses, and identify independent and subordinate clauses in the...
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Is Dilution the Solution to Pollution?
Students explore the different types of pollution. they conduct experiments using dye mixed with tap water to measure the levels of dilution. They discuss at what point the dye (pollution) would be diluted enough to be safe to drink.
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My Living Arrangements
Students identify various housing options, focusing on rental vs. purchase and short vs. long term. With a partner, students discuss their housing situation. Once their discussion is complete, students write a brief paragraph weighing...
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Ionic Chemical Formulas Days 1 & 2
Students study polyatomic ions and write binary and ternary ionic chemical formulas. They explore putting together different monatomic ions and coming up with as many chemical formulas as possible. They play a game similar to memory...
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Sedimentary Rocks
Fourth graders discuss the basic properties of rocks, the processes
involved in the formation of soils, and the needs of plants provided by soil. They write descriptions in their Science journal and identify and discuss each type of...
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ESOL Environment and the World
Students examine a recyling bin and the many different items that can be recycled. They practice loading the recyclie bin and using the correct vocabulary to explain each item.
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Oil Embargo!
Ninth graders generate and analyze data to determine which and how much of two polymers best absorb oils, formulate procedure to accurately determine how many times its own weight particular polymer can absorb, and develop understanding...
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Brine Shrimp Anatomy
Third graders investigate the anatomy of the brine shrimp. They construct a model of the shrimp to demonstrate the anatomical parts of the shrimp. Students research the different factors that contribute to shrimp survival. Then they...
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What is Inside a Seed?
Learners observe how the bean seed has changed after being soaked in water overnight and record their observations. They open the bean and observe the inside. Finally, students draw and label the parts of a bean seed and write the...
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War In Iraq Comparison
Fifth graders use the internet to research the Silver Star given to those who served in Operation Iraqi Freedom. Using the information, they write a short report on one of the recipients of the Silver Star. In groups, they visit a...
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Roll Out the Run-ons
Learners participate in activities in order to investigate the concept of run-on sentences. They identify a complete sentence and the correct characteristics that it possesses.