Curated OER
Similar Triangles
Ninth graders find the height of every day objects using techniques learned through postulates that allow triangles in a problem to be similar. They calculate the length of a missing side and solve proportions.
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Division Patterns
Fifth graders investigate and practice the foundational math skill of division. They make cognitive connections to how it is related to multiplication. Independent practice is done using the computer program provided by Houghton Mifflin
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Determining the Age of Fossils
Students examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
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Math 4 - Act. 06: Spaghetti and Meatballs for All
Fourth graders use manipulatives to practice math patterns.
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Subtraction Shopping
Students subtract two digit numbers. They check each other's answers for accuracy.
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Investigating Quadrilaterals
Fourth graders discuss the various attributes of quadrilaterals. In groups, they use the attributes to sort quadrilaterals into different classes and a hierarchy. They review the new vocabulary and attributes with a partner to end the...
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I'm a Weather Watcher Watching plants grow by......my,my,my
Students investigate how weather affects how plants grow. They collect data on weather and plant growth for a week and display the data on a graph. For a culminating experience they design a movie using software that shows plant growth...
Curated OER
Making Math Meaningful in March Madness
Students examine the statistics of March Madness, the college basketball tournament. They watch videotaped basketball games to collect data for further analysis using Word and Excel. They analyze the data in a variety of activities...
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Aquatic Field Data
Students use laptops and sensors to measure water quality and graph their results. In this aquatics lesson students post their results to a website or email.
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Graphing Aquatic Insects
Students identify aquatic insects. In this organism lesson, students locate aquatic insects near a local waterway and collect them. Students graph the amount of insects that they collected.
Alabama Learning Exchange
"Like Terms", I Add Them
Ninth graders add and subtract polynomials. In this Algebra I lesson plan, 9th graders work practice problems as they view a PowerPoint presentation of the lesson plan. Both the horizontal and vertical methods of addition and...
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Proportions a/b=c/d
Young scholars calculate distance and proportion of objects. In this algebra lesson, students define proportion and how it is used in math. They solve the problem through guided instruction.
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Technology vs. Nontechnology
Fourth graders determine the range, mean, median and mode using a computer spreadsheet. An identical set of calculations is done without using a computer. The results of each method are compared. They calculate the mode, median and range...
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Claire Damarodas
Fifth graders examine how sugars may be listed as an ingredient in various ways. E.g. Many of the words end in -ose (ex. Sucrose, dextrose, maltose)
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Holey Clamshells
Students analyze data to make hypotheses and conclusions regarding the predator/prey relationship between moon snail and surf clams.
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The Nutrients Public Transportation System
Learners investigate the human circulatory system by experimenting with hoses. In this human body lesson, students create a system of hoses simulating the circulatory system which they utilize to pass objects through....
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Landforms
Students begin their examination of landforms. Using a map, they locate and identify the major landforms on Earth. They discuss how landforms affect the lifestyle of the community and determine which goods and services the community...
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Composing Project
Students design, compose, and present short musical compositions for keyboard in this lesson plan meant for the high school choir class. This lesson can be adapted to any time frame, but the author suggests a considerable amount of time...
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Movement Adventure
Students discover movement and pantomime techniques in this adventurous story telling experience for kindergarten. Assessment is done through a short question and answer session and students drawing the "adventure".
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Is It The Flu? What Do I Do?
Students use the internet to research the flu. Using various websites, they identify who should get flu shots, how to protect themselves and guidelines for getting over the flu. They write a one page report on their findings to end the...
Curated OER
Area of Complex Figures
Fifth graders use formulas for calculating areas of squares and rectangles to find area of complex figure, compare their own ideas with their classmates' ideas, and recognize that there are multiple methods for finding area of complex...
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Friendship Quilt
Third graders name different kinds of shapes and then discuss what they know about them an what they would like to learn using a K-W-L chart whole group. They listen to the book, THE GREEDY TRIANGLE and then retell it to the class. They...
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Enhancing Uptake of Glucose in Rabbit Muscle Cells
Students observe diffusion of glucose through a cell membrane and research the function of chromium picolinate in glucose uptake into a cell. They conclude and understand the role of insulin and chromium picolinate in the uptake of...
Curated OER
Developing a Public Health Service Message
Learners communicate the biological basis for an aspect of a public health issue in a visual manner. They use the basics of a variety of diseases and epidemics to create their Public Health poster and service message.