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Line of Best Fit
Learners calculate the equation of the line of best fit. In this statistics lesson, students create scatter plots and find the line of best fit going through their data. They make predictions and draw conclusions.
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Nets, Surface Area and Volume
Students calculate the surface area and volume of a sphere. In this geometry lesson, students define nets, surface areas and volume of prisms, pyramids, cylinders and cones. They use the computer to create nets and analyze shapes.
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Electricity and Lightning
Students define important vocabulary words related to electricity and charges. In this physics activity, students examine force created by electricity and lightning. They differentiate between the two forces and how they both generate...
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Electricity
Students identify the relationship between batteries, circuits and voltage. In this physics lesson, students investigate the way batteries are put into different apparatus. They discuss why different machinery need different voltage of...
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I Can Do This! Systems of Equations
Students solve systems of 2-by-2 linear equations using tables,
graphs and substitution. In small groups, classmates work together to discover strategies for solving equations. They use a calculator to graphically represent their answers.
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Solving Problems Involving Chords, Radii, Tangents, Secants and Arcs within the Same Circle
Tenth graders apply their knowledge of angles related to a circle, radii, secants, tangents and chords of a circle. They practice using formulas related to a circle. They also apply what has been practiced to real life situations.
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Defining Regions
Fifth graders will work in cooperative learning groups to research North American regions and create presentations to share with their classmates. To show what they have learned, 5th graders will create maps of North American regions.
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Anticipatory Set Picture Walk
The teacher models a Picture Walk by using a "think aloud" method while reading a picture book to the class. On the second day, 3rd graders use a worksheet as a guide for a second picture walk. This time, students complete the "think...
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Historical Development of a Scientific Idea
Ninth graders examine how scientist's contribute to atomic theory. In this development of a scientific idea lesson students work in groups and research the development of the atomic model.
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The Scientist in Me
Students make a poster. For this scientist lesson, students define the term scientist, draw pictures of themselves as scientists, and write about what they would study as a scientist.
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Energy Levels and Electron Configurations
Twelfth graders investigate the proper filling order of electrons in the energy levels of an atom. They practice how to "read" these occupied energy levels as electron configurations and demonstrate their understanding through creative...
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What's My Point?
Sixth graders move through the process of defining persuasion, identifying persuasive arguments and techniques in writing and evaluating their own use of accurate details. Students also define an author's point of view.
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Analyzing Sources on Imperialism
Ninth graders explore the concept of imperialism. In this imperialism lesson, 9th graders analyze primary sources regarding British imperialism in Africa. Students analyze the sources for credibility as they gain an understanding of the...
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Monologue Preparation
Tenth graders use a published monologue to create three various interpretations featuring different emotions. Following the presentation of the three interpretations to the class, the student will use self-evaluation and audience...
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Polymers, Where Are You?
Students study polymers and what they are used for. In this investigative lesson plan students view a video on ploymers, and research on the Internet specific polymers and processes.
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Science Reproduction
Students discuss the different stages of mitosis. In this biology lesson, students work in pairs as they draw and diagram the stages of cell division. They discuss reproduction using pro, meta, ana and telophase.
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Fraction Models
Third graders make models of fractions and mixed numbers. Using fraction strips and drawing pictures, 3rd graders develop conceptual understanding of the equivalent forms. Students use the number line to represent and compare...
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Cultural Impact of Jim Crow Laws and Civil Rights Movement
Students compare the cultural customs of people from European descent and African Americans between 1900 and 1940. Next students listen to interviews about life during the time of Jim Crow laws, and determine how life might be different...
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Energy Extravaganza
Tenth graders study how cells and organisms acquire and release energy through photosynthesis and cellular respiration. They explain that living organisms use matter and energy to synthesize a variety of organic molecules and they will...
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Shape Detectives
Students become "shape detectives" as they identify, name, create and describe common shapes within pictures and objects found within the learning environment. Suggestions include incorporating shapes into all learning areas and daily...
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Drawing Lines of Symmetry
Third graders explore the concept of symmetry using geometric shapes, capital letters and various other shapes. They fold shapes to show symmetry, draw lines of symmetry and create symmetrical designs.
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Clouds and Your Weather
Seventh graders identify clouds and the weather associated with them. They use informational articles and personal weather observations to learn about the relationships between weather fronts and clouds.
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Graphs Galore
Fourth graders conduct surveys to collect data. They analyze and interpret the data, then determine which type of graph is appropriate for the data. Students use the data to make predictions, discover patterns and draw conclusions...
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Ten Important Hardwoods
Students discuss ten important Pennsylvania hardwood trees, examine characteristics of each tree species, evaluate economic and ecological importance of hardwood trees, and recognize at least two characteristics of each species.