Curated OER
Don't Let Parabolas Throw You
Students identify relation, function, patterns and range. In this algebra lesson, students factor and graph quadratic equations. They use transformation to move the parabola around and make predictions.
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Saving the Bald Eagle
Students plot on a coordinate plane. In this algebra lesson, students identify points on a coordinate plane and graph lines given coordinate pairs. They create a model as they study bald eagles and their growth and decay.
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Angle Benchmarks
Sixth graders discuss the characteristics of specific angles and then use the information to to identify and estimate given angles. The class goes outside, identifies north, and turns a specified amount of degrees. Using a given compass,...
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Code Breakers
Students collect data and make a frequency table, change ratios into percents, and analyze data to make predictions.
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Equivalent Fractions
Students write a fraction to tell what part of a region is shaded, name the numerator and denominator of a fraction and identify equivalent fractions.
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Finding the Salt Front
Students discuss definitions of estuary, salinity, and the salt front. They listen as the teacher explains the Hudson River Miles and ways the upriver and downriver sections relate to the north and south. Students graph the salt front...
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Chasing Shapes
Fifth graders sit in a circle and are given geometric attributes, i.e. four equal sides, etc. They run around the circle when a shape is called that corrolates to their attributes. They try to tag other students also running around the...
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Cat Time
First graders demonstrate telling time on clocks. They stand at one end of a field while the teacher calls out a time. They )cats) who set their clocks to the correct time try to run past the teacher (bulldog) without getting caught.
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Indinite Potential Well
Students use experiments such as electron diffraction that show that particle have a wavelike nature. When they are fired through a thin slit, rather than scattering like hard spheres they interfere like waves. Students see that the...
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Engineering in a Calculus Classroom
Students solve several differential equations. In this calculus instructional activity, students test their modulus calculation by testing different weights or beam lengths. They share their findings in class.
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SkyHighScrapers
Students investigate quadratic functions. In this Algebra I/Algebra II lesson, students determine the equation of a quadratic function that closely matches a set of points. Students investigate the necessary information that would...
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Fast Food Survey Using Bar Graphs
Second graders conduct survey and sort data according to categories, construct bar graph with intervals of 1, and write a few sentences about their graphs.
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Grocery Store Problem Solving
Third graders practice mathematical problem solving skills. In this problem solving lesson, 3rd graders develop mathematical problem solving skills using real-world examples.
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Home Living / Daily Living: Safety Terms
Being able to recognize safety signs in your environment is a great start to staying safe. Kids with severe to moderate disabilities work to recognize and identify safety terms and signs. They use flashcards and decreasing prompts to...
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Gingerbread Baby v. Gingerbread Boy #7
Young scholars read two stories. In this comparison lesson, students read "The Gingerbread Baby," by Jan Brett and the original "Gingerbread Boy." Young scholars use a Venn Diagram to compare and contrast the two stories.
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Readings in Hudson River Natural History
Reading and understanding informational text is a key element to understanding every discipline. Elementary learners read three different articles focused on various animals and habitats in the Hudson River. They answer comprehension...
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Trig River
Young scholars calcute distances using trigonometry and angle measurements. They estimate the width of the Trig River, measure it and compare their results with their classmates. They collaborate with a group to research and find the...
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Athletic Reader
Students research the history of the sport they are participating in. They conduct research and write a report, create a timeline of the sport, and investigate the history of the sport in other countries. Students then observe and...
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Fuel Mystery Dis-Solved
Learners describe how temperature and surface area exposure affect the rate at which fuel is consumed. They explain why engineers want to know about the properties of a fuel when designing rockets. They create a bar graph of result data.
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Human Inheritance
Pupils analyze genetic characteristics in a given family tree through the F2 generation. Students apply prior knowledge from Gregor Mendel's study with pea plants and his Laws of Heredity to answer questions.