Curated OER
AP Calculus Practice Exam
In this calculus learning exercise, 12th graders assess their knowledge of functions, integrals, trigonometric functions, derivatives, and limits. The four page learning exercise contains twenty-eight multiple choice questions. Answers...
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Water: On the Surface and in the Ground
Learners explore the differences between surface water and ground water. They collect data using maps and graphs and investigate a Texas river basin and a nearby aquifer. They complete a written report including maps and data regarding...
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Calculus Test
In this calculus worksheet, students assess their understanding and knowledge of limits, derivatives, differential equations, and other calculus topics. The one page worksheet contains twenty-eight multiple choice questions. Answers...
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Cosmic Ray Momentum
Students describe how cosmic rays achieve high kinetic energy via conservation of momentum.
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Water-Is There Going to be Enough?
Students research the availability, usage and demand for water in the local area historically and use projections of the availability, usage and demand for water up to the year 2050. They gather data and present the information in...
Alabama Learning Exchange
Explore the Transformations of Linear and Absolute Value Functions Using Graphing Utilities
Students explore the concept of transformations. For this transformation lesson, students use an applet that is an interactive absolute value graph applet. Students manipulate the applet to examine the change in the function and how it...
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Viewing Tubes
Students complete a lab in order to discover if the length of a viewing tube, its diameter, or the distance from an object affect the type of data collected and the resulting graph.
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View Tubes
Eighth graders decide if the length of a viewing tube, its diameter, or the distance from an object affects the type of data collected and the resulting graph through a series of experiments.
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Junior Engineering Retaining Walls
Students name the properties of sand as related to the properties and the building of retaining walls. They build a retaining wall and state how retaining walls are used.
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Introduction to Drawing Isopleths
Students draw isopleths based on how many pieces of "confetti snow" land in their cup.
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A Functional Housing Market
Pupils access the Internet to search for housing prices in Houston, Texas,(the location can be changed to accommodate any location) and compare the prices to the number of square feet found in the living area of a house.
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Parabola with Horizontal Directrix
Students find the vertex, directrix, and focus of a parabola. They graph parabolic functions and solve application problems involving parabalas.
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Parabola With Horizontal Directrix
Young scholars find the vertex, directrix, and focus of a parabola and graph parabolic functions. They solve problems involving parabolas after a demonstration lesson by the teacher.
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2 x 2 Linear Systems
Students graph 2x2 systems and solve them algebraically. They investigate parallel systems by solving equations.
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Go the Distance
Students work together to build lego cars. They make predictions about how fast they believe the cars will go. They record their observations and discuss their results.
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Fitting a Line to Data
Students work together in groups to collect data in relationship to how much water marbles can displace. After the experiment, they use the data to identify the linear equation to determine the best-fit line. They use the equation to...
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Glaciers and How They Form lands
As a whole class, the students define glacier and perform an experiment involving glaciers. The students brainstorm ideas of what a glacier is, and narrow the ideas down to a definition. The students then participate in an activity that...
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Quadratics: vertex form
Students practice graphing quadratic equations to find the vertex of quadratic functions. They determine if the graph opens upward or downward as well as convert quadratic equations to vertex form from polynomial form. A lab version is...
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Lesson Plan On Fran Data
Seventh graders investigate the concept of functions and how they are used in the context of the real world while identifying the dependent and independent variables. They graph relations and functions and find the zeros of functions....