Curated OER
Write a Tanka Poem
In this Tanka poem worksheet, 6th graders analyze a Tanka poem for number of syllables and content parameters, then write one about a journey, real or imagined using the 6 step writing process.
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De"compost"ition
Students develop an understanding of the decomposition process and the parameters which influence the rate at which it occurs.
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Applied Mathematics I
In this applied mathematics instructional activity, students solve 4 various sets of problems that include scalar equations, existence of solutions, and inverse problems. They determine the number of solutions of a problem shown and...
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Succession and Microclimate
Students compare the population of insects in different microclimates. In this biology activity, students collect data using probes to tabulate temperature and soil data. They predict how certain parameters change as an area goes through...
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Parabola
Students complete a worksheet and explore the parabola conic section during a web based activitiy. They answer questions based on their work as they make changes in the features of the parabola.
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Families of Functions
Learners use sliders to change the parameters of functions and examine how shifting parameters affects a graph. They identify the parameters of functions, find vertical and horizontal stretches, then calculate the scale factor and other...
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Standard Form of Quadratic Functions
Students factor quadratic equations. In this algebra lesson plan, students identify the factors and use them to graph the parabola. They find the parameters and vertex of each graph.
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Investigating Equations of Lines
High schoolers investigate linear equations as they use technology (Cabri, Jr.) to explore the equations of lines in slope-intercept form. The technology allows learners to manipulate the line and observe the changes in the parameters of...
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Trout Pond
Students demonstrate the use of iteration, recursion and algebra to model and analyze a changing fish population. They use graphs, equations, tables, and technological tools to investigate the effect of varying parameters on the...
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Wrapping It All Up
Through learning how to examine linear, quadratic, and exponential functions, students explore the effects of changes in parameters on the graphs of linear, quadratic, and exponential functions. The lesson is designed to be a review of...
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Slopes of Lines
Learners examine a graph and relate it to the real world situation it depicts. They investigate changes in an equation and the appearance of a line. They investigate the connection between the graph of a situation and the meaning of the...
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Establishing a Baseline Ecology of a Creek Ecosystem
Students investigate the physical, chemical and biological parameters necessary to establish an ecological baseline. Establishing an ecological baseline not only shows the ecological characteristics of a creek but makes the possible...
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Water 1: Water and Ice
Students examine the changes as water goes from solid to liquid. In this states of matter lesson plan, students observe and record the changes to water as it changes from solid to liquid and back to solid.
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Exploring the Exponential Function
Learners collect and analyze data regarding exponential functions of the form y = abx. Students explore the affects of changing parameters on the graph of the function.
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Quadratic Function Investigations
Learners perform investigation of quadratic functions while taking part in the solving of various types of problems. They explore the changes in the coefficients on the quadratic function to observe the patterns. The instructional...
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Water, Water Everywhere?
Students discover the relationship between water availability and population growth. They change variables in a computer model using a worksheet to guide their hypotheses and conclusions. In small groups they choose a country undergoing...
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Graphing the Absolute Vaule Function
Learners investigate the graph of the absolute value function and the relationship between the parameters of the equation and the graph of the function.
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Parametric Races & Slopes
Learners investigate the slopes and parametric equations. In this calculus lesson, high schoolers solve parametric equations with specific parameters. They relate lines and slopes based on the derivative of the equation.
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Hoopla Shuffle: Gross Motor Development
Using cones and large hoops, have your athletes move the hoops around the gym using only their feet. They must do so within various parameters: both feet inside or outside the hoop, one in and one outside it, or twirling it around one...
Shodor Education Foundation
Overlapping Gaussians
Adjust the overlap to compare probabilities. Using sliders, learners adjust the shape of two Gaussian curves. The interactive calculates the area of the left tail for one curve and the right tail for the other. Pupils set the interactive...
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Graph Dynamic Linear Equations
Students explore the concept of linear equations. In this linear equation lesson, students change parameters of an equation and notice the effect it has on its graph.
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Getting Started with the TI-Navigator™ System: What's My Line?
Learners analyze linear functions in this algebra lesson. They explore the meaning of slope and the slope-intercept form of a line as they investigate the effect changing parameters on the graph of a linear function.
Radford University
Rocket Quads
How high will it fly? Pairs build straw rockets and launch them at different angles and determine the height and horizontal distance of the flight path. Teams make conjectures about how the angle affects the measured distances and use...
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Human Demographics
Students explore factors that change human population growth in a biology simulation for seven countries including the United States, China, Egypt, Germany, Italy, India, and Mexico. Factors such as age at which women begin having...