Curated OER
Interpreting a Pictogram
For this pictogram worksheet, students read and analyze a pictogram about dogs, hedgehogs, birds and butterflies and then answer 6 short answer questions. Students conduct a similar survey on pets owned by their friends and put their...
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Is the Hudson River Too Salty to Drink?
Students explore reasons for varied salinity in bodies of water. In this geographical inquiry lesson, students use a variety of visual and written information including maps, data tables, and graphs, to form a hypothesis as to why the...
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Predicting Severe Weather
Students recognize the range and variety of severe weather. They plan for severe weather conditions that they may experience on an immediate and long-term scale and use climate information to make personal choices about where to live and...
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Justice, Is it Fair?
Fifth graders investigate conflict resolution through the study of justice. For this justice lesson, 5th graders are put in scenarios of unfair conditions. Students discuss the unfair situations and their feelings about them. Students...
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Mean, Standarad Deviations, and Variances
In this Statistics instructional activity, 11th graders compute the mean, standard deviation and variances for four different problem scenarios. The one page instructional activity contains four scenarios, each with eight questions. ...
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Statistical Analysis
In this statistics worksheet, students analyze the data provided in order to determine the null hypothesis, an alternate hypothesis, and the significant difference between the groups. The one page worksheet contains three scenarios with...
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Lesson 56
Sixth graders practice Least Common Multiple in fractions. For this fraction lesson, 6th graders look at two different fractions and find a common denominator. They sing a song to memorize mean, median, and mode.
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Fractions
Fourth graders explore fractions. They use Skittles and M&M's to practice adding and subtracting fractions. Students review the numerator and the denominator of fractions. They count the number of each color of Skittles and M&M's...
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Mark-and-Recapture
Students investigate the mark-and-recapture method for estimating the population of an animal species. They evaluate given data to answer a set of questions.
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THE FABLE OF THE FAINTING GOATS
Students practice telling time while reading a story about a fainting goat. They write their own story about a fainting goat. Students write letters to the International Fainting Goat Association, asking for more information about...
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Population Density in the Ghettos
Students examine population density in Jewish ghettos. In this Holocaust lesson, students calculate population density of cities around the world using the provided information. Students then discuss the implications of high population...
Teach Engineering
Tell Me Doc—Will I Get Cancer?
Can you beat the odds of cancer? In the first installment of a seven-part series, future biomedical engineers consider how to detect and diagnose cancer. An article on biosensors provides useful information toward this goal.
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Seasons and Cloud Cover, Are They Related?
Students use NASA satellite data to see cloud cover over Africa. In this seasons instructional activity students access data and import it into Excel.
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Disease & Epidemics: Architects of History
Students explore disease and its relationship to history and literature. They investigate issues that range from early biological warfare and historical disease treatments, to observing today's race for the cure against current emerging...
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Creating a Thematic Map Using S'COOL Data
Learners observe weather patterns, collect data, and make a weather predictions for various locations on a map.
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Severe Weather - Deciding Where to Live
Students recognize the variety and frequency of severe weather occurrences. They research the type of severe weather that may occur in their area as well as determine the frequency of occurrence.
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Missing Macroinvertebrates
Students investigate the concept of a macroinvertebrate. They observe the presence of increases or decreases in population in order to test for factors that contribute to the extinction of a species. Students predict the likelihood of...