Pingry School
Chemical Equilibrium
We know about the light spectrum, the age spectrum, and sound spectrum, but do chemical reactions also occur on a spectrum? Young scientists experiment with partial reactions on a spectrum and observe the color changes. Then, they...
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Time Words/Tenses Review
Each of the 42 sentences in this instructional activity have mistakes in the verb tense or time word. Grammarians search for the verb mistake in each one and write the correct verb tense right above the wrong one on the instructional...
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Finding Probability
Learners demonstrate how to find the probability of events. In this probability lesson, students use colored tiles in a paper bag and randomly select one at a time to record the probability.
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Sharing Brownies: Fractions That Represent a Fair Share
Elementary graders discover the concept of fractional pieces of a whole. They investigate the meanings of fractions in everyday life and why they are used. Pupils divide brownies amongst each other to demonstrate the use of fractions...
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Women in Texas Politics: Winning the Vote, Three Pioneers, and Serving the People
Fourth graders study women's involvement in Texas politics. In this US history instructional activity, 4th graders discuss woman suffrage, examine three Texas female pioneer legislators by reading biographies, and explore women's issues...
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Least Common Multiple
Give students detailed instructions on how to find the Least Common Multiple as well as practice with this thorough introductory learning exercise. Instructions for this learning exercise include an explanation of both guess and check as...
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Bar Graphs and Line Graphs
In this bar graphs and line graphs worksheet, students examine given data, organize it, and create bar graphs and line graphs from the given information. They interpret graphs and write statements explaining the graph. This one page...
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Case Study of Local Trends in the Carbon Cycle
Students examine the relationship between chlorophyll and carbon dioxide in the atmosphere. For this investigative lesson students study the local effects of climate change.
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Indirect Proof and Inequalities in one Triangle
In this geometry worksheet, 10th graders complete an indirect proof and order the sides or angles of a triangle. Also, students determine if a triangle can have sides with the given lengths. The two page worksheet contains twelve...
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Character Impressions
Whether you are planning a unit on F. Scott Fitzgerald's The Great Gatsby, or simply want to improve your pupils' descriptive writing, this lesson could be a good addition to your class. Using the Six-Trait Writing process, pupils use...
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Alphabet Tic-Tac-Toe
Use online resources to aid young readers' phonemic awareness. They will look at various sources to practice letter-sound relationships. They also are assessed using a rubistar rubric. Quite a few resources are given for this lesson.
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Incoming Solar Radiation
Demonstrate how the spherical shape of the Earth contributes to unequal heating of its surface and results in varying climates at different latitudes. This would be an illuminating addition to your meteorology lessons, especially when...
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The Art of the Italian Renaissance
Feast your eyes on some of the most beautiful and important art of the Renaissance, including paintings, sculptures, and architecture. The slides take care to detail the characteristics of each art form, but the presentation really lends...
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Cartoons for the Classroom: Loosing Patients with the Recovery
Upper graders examine this political cartoon in order to better understand feelings toward the economic recovery. There are three discussion questions to accent the learning.
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Cartoons for the Classroom: Dems and dat dang debt
Warm up the class with this political cartoon analysis. They use the provided guiding questions to analyze a cartoon depicting issues of debate regarding Federal debt. Critical thinking is a must with this worksheet.
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Saving Sturgeon
Marine biology apprentices interpret data of sturgeon interaction with gill nets. They use the data to calculate the percentage of fish entangled in each twine size to discover if there is any correlation. This is a valuable exercise in...
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"Dead-Zones" and Coastal Eutrophication: Case-Study of Chesapeake Bay
Take an in-depth look at nutrient loading, eutrophication, and hypoxia using data on The Chesapeake Bay as an example. This comprehensive presentation includes detailed graphs, photos, and details about the changes in marine organism...
K12 Reader
In Danger of Extinction
What happens when a species becomes extinct? Sharpen your reading skills with a passage about how koalas have gotten close to being an endangered species.
K12 Reader
What’s Eating You?
Introduce your class to producers, consumers, and pollinators with a reading passage. Class members read the text and respond to five related questions.
K12 Reader
Escaping Persecution
Pilgrims, puritans, and Pennsylvania are all featured in a reading comprehension activity that asks kids to read a short passage about these early settlers and then to answer a series of questions based on the article.
K12 Reader
The Louisiana Purchase
Readers are asked to identify the main idea and two supporting ideas in a brief passage about the Louisiana Purchase.
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Antonyms 5: Level 7
Canny/daft. Acquire/squander. Bolster the vocabulary of your middle schoolers with a 10 problem antonym worksheet. As an added bonus, the worksheet comes with an answer sheet that details strategies learners can use to determine the...
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Conjunctions Worksheet
Help your early elementary learners write complex or compound sentences using conjunctions. They use the listed conjunctions to combine five different sentences. They then use the space provided to compose a complex sentence of their own.
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Sentence Combining
Avoid short, choppy sentences in your class's writing by focusing on sentence structures. The first page in this two-page packet shows your class how to combine sentences using conjunctions, a list, an appositive, or compound predicate....