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Visualizing Integers

For Teachers 9th - 10th
Students create visuals on the TI Calculator to solve problems. In this algebra lesson, students perform basic operations with integers. They add, subtract, multiply and divide.
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Visualiziing Equations

For Teachers 8th - 10th
Students use visuals and words to solve equations. For this algebra lesson, students observe the necessary steps needed to add, subtract,multiply and divide to solve an equation. They graph their solution using the TI calculator.
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Understanding Slope

For Teachers 8th - 10th
Students find and define the slope of a line. In this algebra activity,students differentiate between positive and negative slopes. They define the properties and slopes of vertical and horizontal lines.
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What is a Solution to a System?

For Teachers 9th - 10th
Students define the solution to a system of equation. In this algebra lesson, students graph two line on the TI calculator and identify the point of intersection if there is any. They find one, zero or infinitely many solution and...
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Creating Perpendicular Bisectors

For Teachers 9th - 10th
Students create perpendicular bisectors. In this geometry lesson,students use a straight edge and protractor to create a perpendicular bisector. They graph line on the TI and analyze it.
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Angle-Side Relationships

For Teachers 9th - 11th
Students investigate triangles and their angle-side relationship. In this geometry lesson plan, students identify the property of the triangles and use it to solve the problem correctly. They use the TI to graph their triangles.
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Triangle Inequality Theorem

For Teachers 7th - 9th
Students identify properties of triangles. In this geometry lesson, students create triangles using three different segments. They make conjectures and predictions.
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Transformers

For Teachers 9th - 11th
Students use transformation to move the graph around. In this geometry lesson, students observe transformation of symmetry groups. They use the TI to move the sides of the polygons around and make predictions.
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The Function Elevator

For Teachers 9th - 11th
Pupils solve and graph functions. In this precalculus lesson, students use piecewise function to relate real life scenarios. They analyze the graphs and identify the vertex and intercepts.
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Particle Motion1

For Teachers 10th - 11th
Students analyze piecewise functions. For this precalculus lesson, students identify the position, velocity and distance. They analyze the relationship between the graph, its position and velocity.
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Particle Motion 2

For Teachers 10th - 12th
Learners analyze the motion of a particle along a straight line. In this precalculus instructional activity, students use the TI to analyze the position of a function as they graph and visualise the function. They calculate the...
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Absolute Value

For Teachers 9th - 11th
Students solve equations with absolute value bars. In this precalculus instructional activity, students graph and identify the vertex and translation of absolute value functions. They match equations with given graphs.
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Perfect Shuffles

For Teachers 9th - 10th
Students investigate piecewise functions. In this algebra lesson, students model piecewise functions in the real world. They graph the parts of the functions following the restrictions of the domain.
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Dynagraphs

For Teachers 10th - 11th
Pupils collect and graph their data. In this precalculus instructional activity, students identify the input and out of a function. They find the domain and range and the inverse of a function.
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Rational Functions

For Teachers 9th - 11th
Young scholars evaluate rational functions. In this precalculus lesson, students make observations and define what makes a rational function and what makes a linear function. They use the Ti calculator to visualize the different graphs.
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Crossing the Asymptote

For Teachers 9th - 11th
Young scholars investigate graphs and their asymptotes. In this precalculus lesson, students examine the numerator and denominator of their rational functions. This helps them identify where and when the graph will cross its asymptote.
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Slope and Tangent

For Teachers 9th - 11th
Students differentiate between the slope and the tangent of the horizontal. For this precalculus lesson, students examine slopes created by tangent lines. They observe the angle formed using properties of the unit circle.
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The Unit Circle

For Teachers 9th - 11th Standards
Students solve problems using the unit circle. In this precalculus lesson plan, students identify angles using the properties of the unit circle. They observe the trigonometric graphs and sine, cosine and tangent.
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How to Make Histograms

For Teachers 9th - 11th
Young scholars collect data and plot it using a histogram. In this statistics lesson, students interpret histograms. They find the frequency, percents and density.
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Boxplots Introduction

For Teachers 9th - 11th
Students describe the pattern of a bell curve graph. In this statistics instructional activity, students move data around and make observation about the mean, and the quartiles. They define boxplot, outlier, range and other important...
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Multiply Boxplots

For Teachers 10th - 11th
Students identify the mean, quartiles and range of a boxplot. In this statistics lesson, students identify cooperative boxplot as it relates to the data. They make conjectures about students grade distribution.
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Center and Spread

For Teachers 9th - 11th
Students collect and analyze data. For this statistics lesson, students define and calculate the range, median and standard deviation. They identify reasons for a skewed distribution.
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Center of Mass

For Teachers 8th - 10th
Students identify the geometric mean of their data. In this statistics lesson, students collect data and graph their findings. They identify the mean, range and mode.
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Z-Scores

For Teachers 9th - 11th
Students solve problems by identifying the percent of area under the curve. In this statistics lesson, students discuss z-scores as they calculate the different percentages under the bell curve. They calculate the standard deviation.