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When A Car Coughs. . .
Budding scientists collect and compare particulate exhaust from four different vehicles. They discuss how cars contribute to air quality. To get the most mileage out of this resource, have learners complete the optional step 5, in which...
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Diesel Bus Case Study
Pupils research the diesel retrofit program underway in Norwich, Connecticut and identify the health risks of diesel fumes - in particular the emissions of fumes from school buses. They outline ways of reducing diesel emissions.
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Fun Field Trip Funding Ideas
Whether it's a lack of funds or lack of time, check out these great ideas for getting creative with field trips.
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Supreme Court Decisions on Freedom of Religion
What does freedom of religion mean? Analyze a series of Supreme Court cases where the First Amendment right to freedom of religion was put to the test. They discuss the cases' outcomes and argue whether the right decision was made....
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Supreme court Decisions on Freedom of Religion
Eleventh graders analyze the limits and bounds of religious freedom issues in the United States through several Supreme Court case decisions.
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Past Modals: It Must Have Been Terrible!
In this language arts worksheet, students study the past modal phrase "must have" in response to a situation. Students collaborate in pairs with one person reading a situation and the other choosing the most appropriate response from...
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Present Perfect Simple and Continuous
For this present perfect simple or continuous verb tense worksheet, ESL students read 13 sentences. For each sentence, students choose the best verb form, either present perfect simple or present perfect continuous.
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Pronoun Case - Exercise 6
In this interactive online personal pronouns practice instructional activity, learners respond to 20 multiple choice questions using the appropriate pronoun case.
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Irregular Past Participles
In this irregular past participles worksheet, students correctly identify the past participle of irregular verbs. The verbs are common verbs that have unusual spellings for the past participle.
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Pass + Prepositions
In this online interactive grammar skills worksheet, students answer 10 fill in the blank questions regarding the use of prepositions. Students may submit their answers to be scored.