Pennsylvania Department of Education
Fractions and Ribbons
Fifth graders solve division problems using partial quotients. In this long division lesson, 5th graders practice seeing division as a process of repeated subtraction and estimation. This lesson provides a script for the teacher.
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Describing an Object's Position
Pupils explore language arts by participating in a shape identification activity. In this geometry shape lesson, students discuss the vocabulary terms used to describe the location of an object. Pupils complete a worksheet based upon...
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Rates and Proportions
Students read a cookie recipe and complete a worksheet that asks them to establish ratios and proportions for various ingredients in the recipe.
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Permutations
Pupils calculate the possible number of permutations for different sets of objects. They explore and solve possible permutations for various real-world situations.
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Design-a-Lesson-Packaging a Product
Students in a teacher education class address consumer related issues involving packaging. Using volume, surface area and graphs, they create a package for a given volume of a product. They design modifications for this lesson and to...
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Bon Voyage: Travel and Exploration
Students use the internet and other media to locate and collect information about travel. They interpret the information they collect and convert American currency to foreign currency. Students create scale drawings of travel cards.
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Cutting the Wood
Students demonstrate and describe the effect of multiplying or dividing by a fraction less than or greater than one. They create and explain a variety of equivalent ratios that represent a given situation. Students draw a picture of...
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Finding The Center Mass of a Triangle
Students calculate the center mass of a triangle. In this geometry activity, students use the median to find the center mass. They discuss the different characteristics of triangles and their center of mass.
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Geo Jammin' - Day 5, Lesson 19: Hey, Hey, Whaddaya Say!
Students rehearse scripts by recording themselves on audiotape and then playing it back to self-assess strengths and weaknesses.
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Making E-Books in the Kindergarten Classroom
Students produce e-books using themselves and their physical surroundings to demonstrate content standards, such as number sense or color recognition. They provide evidence using a digital camera, props, and the presentation tool.
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Sensing Somethong
Students are taught that they can gather information about objects using the five senses of vision, touch, smell, taste, and hearing. They are told that some sensing, like sight, is done remotely. Students observe how a camera can...
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Deer Tracks
Students use satellite images to track to movement patterns of deer and examine deer behavior. They write stories about a day in the life of a field scientist.
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Two Ways About It
Pupils take an imaginary hike in two opposite directions along a lake. They view and interpret satellite images and discuss the pros and cons of hydroelectric dams.
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Scenes of the Earth
Students examine and study how changes in perspective can change the way that they can observe objects. They explore the relationship between a scene's area and its detail. Each student looks at the ground through cardboard tubes from...
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Playground Modeling
Students build a model of their school playground. They view models from the classroom (such as a globe, doll house, or cars). Students share observations about the models. They use a paper mat to represent the playground and use...
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Law of Sines Question and Answer day
Students investigate the correct use of the law of sines and cosines. In this precalculus lesson plan, students ask questions about their problems on solving these trigonometry problems. They spend the class period reviewing important...
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Geo Jammin' - Day 3, Lesson 9: Attribute Attitude
Second graders read poetry and build their vocabulary through use of the puppet Geo George.
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Geo Jammin' - Day 5, Lesson 17: Geo Sakes Alive!
Second graders, given geometric instructions, try to create their own Geo George puppet.
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Geo Jammin' - Day 4, Lesson 13: Where, Oh Where, Can the Geo Be?
Students listen to a story "My Crazy Dream" with an intent to identify shapes in ordinary objects. They raise their hands when they've heard an object whose shape they can identify. They discuss their findings.
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Surveying Our Media
Students participate in a lesson that is concerned with the concept of examining the use of media in society. They create surveys to measure the presence of the media in everyday life. The results are collected and represented in the...
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Shapes are Everywhere
Second graders gain an understanding of geometric shapes and spatial reasoning. They learn the attributes of solid shapes in everyday activities. Students compare geometric shapes to everday objects, finding things that serve a purpose...
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Who's Going to the Convention?
Students practice planning budgets as they create a budget for ten employees of a company to attend a professional convention. They use the Internet, and spreadsheet software to complete their assignment.
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Temperature and Altitude
Students, after reading the explanation given below, use FoilSim to gather and record data on temperature and altitude generated by the FoilSim control panel.