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Glide Reflections
Perform reflections and transformations by having your young scholars create glide reflections from translated shapes. They use the TiNavigator to explore transformations.
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Robotics
students identify and research robots in various roles in society, and create robotic arms and multimedia presentation based on their findings.
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Shedding Light on the Weather with Relative Humidity
Learners study weather using a graphing calculator in this activity. They collect data for temperature and relative humidity for every hour over a day from the newspaper, then place the data in their handheld calculator and examine it...
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Measuring Angles
Middle schoolers explore angle measure as they estimate angle measure and measure and draw angles of less than 360 degrees. The lesson emphasizes the use of estimation when measuring angles.
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Let's Gather Around the Circle
Scholars explore the relationship between circumference and diameter. Groups of learners measure the diameter and circumference of round objects and record their data on a given worksheet. They then input the data into their graphing...
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Trisecting a Square
High Schoolers investigate the question of whether or not the area of square can be trisected. In this instructional activity, they use geometry software to answer the questions and determine what conditions are necessary to the three...
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Solving Equations with Solve It
Pupils solve equations using a TI in this algebra lesson. They will practice solving equations and systems of equations on a TI. The TI-Navigator is required for this assignment.
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Reference Angles
Learn how to measure the reference angles in degrees and radians. Students find reference angles that are coterminal with a given angle.
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Complex Roots: A Graphical Solution
Using their Ti-Nspire to determine the solutions of parabolas, students explore the concept of complex roots. Students determine if parabolas have real or complex roots. Students determine the the axis of symmetry and the...
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Exploring Complex Roots
In exploring the concept of complex roots, students find the axis of symmetry and roots of parabolas. Then, they discuss what makes a solution complex and how to identify functions with complex roots.
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Basic Limits
Learners calculate the limits of functions. In this calculus lesson, learners find the left and right handed limits of different functions. They use the Ti Navigator to drag the function around as they study limits.
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Continuity and Differentiability 1
Pupils examine graphs for continuity and differentiability in this calculus lesson. They observe piecewise functions to see where continuity and differentiability come into play. Learners finish by graphing their equation on the TI...
Texas Instruments
Graphical Derivatives
Pupils solve functions using the derivative. They determine the derivative of a function based on its graph, then analyze different functions and draw a relationship and conclusion based on the graph.
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Sequences
Students solve problems using the TI. In this calculus lesson plan, students evaluate functions using sequences. They graph the functions on the TI and make observations.
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Checking Equivalence
Students solve equations. In this calculus lesson plan, students compare equations and identify equivalencies. They compare and approximate fractions and decimals.
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Cell Phone Range
Here is a 15 minute activity that can be used as review, a warm, or as a quick example of how to relate functions to the real world. Learners complete an application activity and draw conclusion about functions then discuss open and...
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Triangle Sum Theorem
Teach your class how to solve problems using the triangle sum theorem. In this geometry lesson, students identify the missing angles in a triangle using the sum theorem. They graph triangles on the TI and moves the sides around to create...
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Completing the Square Algebraically
Using TI-Nspire, scholars rewrite quadratic expressions by completing the square. They change the equation into vertex form. By the end of this lesson, they should be able to change any quadratic equation into vertex form.
Texas Instruments
Probability of Repeated Independent Events
Statisticians analyze different samples to find independent and dependent events. In this probability lesson, pupils predict the outcome and then calculate the real outcome. They create a tree diagram to help predict the probability of...
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Phonics: r-Controlled Vowels er, ir, ur Review
In this r-controlled vowels worksheet, students study the pictures and circle the r-controlled words that match the 8 pictures. Students then complete 2 fill in the blank questions about r-controlled vowels.
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Number Line Math
Second graders use a number line to practice subtraction. In this subtraction lesson plan, 2nd graders use a number line to count backwards. Students participate in mad math activities and solve problems.
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What Time is It?
Students explore time by completing worksheets. In this time-telling lesson, students utilize images of clocks and determine what time they read. Students answer more clock questions with a Smart Board and complete a clock worksheet with...
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Human Genetics
This is a worksheet regarding human genetics where students can poll the class regarding specific traits.
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Match Me Plus
Have your class investigate Piecewise functions by matching a position versus time graph to the function that describe the walk.