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Rotational Equilibrim: A Question of Balance

For Teachers 7th - 12th
Students explore the concepts of rotational equilibrium. They examine the history Alexander Calder and his mobiles. Students solve simple algebraic equations. They predict, draw conclusions, graph equations and examine the rotational...
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The Slope of a Curve

For Teachers 9th - 11th
Students graph the slopes of a line using the intercepts. In this precalculus lesson, students identify the properties of a curve slope. They find the limit and use a graping calculator to graph their lines.
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Graphs and Functions

For Teachers All
Students are introduced to plotting functions on the Cartesian coordinate plane seen several categories of functions, including lines and parabolas
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High School Mathematics Problems from Alaska: Writing an Equation: Altitude Range vs. Day in Barrow, Alaska

For Teachers 9th - 12th
Students answer questions about the altitude range of the sun over time in Barrow, Alaska.
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Multiplying Monomials

For Teachers 9th - 12th Standards
Students differentiate between linear and quadratic functions. In this algebra lesson, students write equations of graphs and graph a function from an equation. They also identify the slope and y-intercept.
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Elimination with Multiplication

For Teachers 10th - 11th
Students solve equations using linear combination. In this algebra lesson, students solve a system by checking if a given pair of coordinates are solution to the system. They solve the system using elimination, and algebraic...
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Moving Straight Ahead

For Teachers 6th - 9th
Young scholars analyze the relationship between speed, time and distance. In this math instructional activity, students plan a school trip. Young scholars determine the efficiency and cost effectiveness of a trip.
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Discovering Growth Patterns

For Teachers 7th - 9th
Students explain the differences between linear (arithmetic) and exponential (geometric) growth. They use worksheets imbedded in this lesson to help them make predicitions and graph data points.
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Guess the Age

For Teachers 9th - 11th
Students rewrite word problems using symbols. In this algebra lesson, students rewrite equations graphically, algebraically and verbally. They relate the concepts to the real world.
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Guess the Age

For Teachers 6th - 8th
Students explore functions using real world application. In this algebra lesson, students play a game as they apply concepts of function. They graph their findings and discuss it with the class.
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Homecoming Tickets

For Teachers 7th - 10th
Learners solve word problems using systems of equation. In this algebra lesson plan, students use computer and graphing to graph and analyze their solution. They solve system involving inequalities.
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Polynomial Functions

For Teachers 11th - 12th
Students explore polynomial functions.  In this Algebra II lesson, students explore graphs of polynomial functions as classify the functions as linear, quadratic, cubic, or quartic.  Students determine the regression equation...
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Euler's Method

For Teachers 9th - 12th Standards
Learners identify Euler's method of graphing in this calculus lesson plan. They approximate values of a function and check their work using EM. They also differentiate equations at an exact point.
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Relating Distance and Velocity Over Time

For Teachers 8th - 11th
Students calculate the distance and velocity over time. In this algebra activity, students graph a linear function to represent the distance vers time travel. They interpret their graphs and draw conclusion.
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Water in the Texas Coastal Basins

For Teachers 9th - 12th
Students, after researching a Texas coastal basin, map and graph the information they collect and then translate it into a short report to be presented to their classmates. They brainstorm unique ways to maintain Texas estuaries as well...
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Quadratics: Polynomial Form

For Teachers 9th - 12th
Young scholars determine how changes in the coefficients in a quadratic function affect its graph. They determine how to use the equation to determine the intercepts of a quadratic function. Students identify the location of the...
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How Much Will I Spend On Gas?

For Teachers 3rd - 6th
Young scholars construct a linear graph. In this graphing lesson, students determine a monthly budget for gasoline. Young scholars construct a t-chart and coordinate graph to display data. Resources are provided.
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The Quadratic Formula

For Teachers 7th - 10th
Students solve quadratic function by completing the square. In this algebra lesson, students use the quadratic formula to factor quadratics and find the roots. They graph the parabola and identify its properties.
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Get a Half-life!

For Teachers 9th - 12th
Students explore decay functions and the half-life of a substance. Through an M&M activity with calculators, students collect and graph data. They determine the linear, quadratic and exponential functions of the graph. Students...
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How popular is your favorite site?

For Teachers 7th - 12th
Students gather data for the project for the entire year. They plot their data, try to fit a equation to their data, and speculate on why the data shows the pattern it does and project its future growth.
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Modeling Population Growth

For Teachers 9th - 11th
Students collect data on population growth. In this statistics lesson, students graph their data and make predictions. They find the linear regression and the best fit line.
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Discovering Pi

For Teachers 7th - 8th
Students develop a formula that describes the functional relationship of the circumference of a circle to its diameter. Working with a partner, they measure the diameter and circumference of circular objects in order to discover the...
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The Price Is Right

For Teachers 7th - 9th
Students create a list of products with estimated prices. In this algebra lesson, students learn to write equations using variables. They match their created list with that of actual products and compare their prices,
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Saving the Bald Eagle

For Teachers 6th - 12th
Students plot on a coordinate plane. In this algebra lesson, students identify points on a coordinate plane and graph lines given coordinate pairs. They create a model as they study bald eagles and their growth and decay.

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