Curated OER
Team Handball
Students continually move up in down the court in this team handball round robin tournament. In this PE instructional activity, students work as a team to successfully demonstrate and understanding of a team sport while working on hand...
Curated OER
Lesson 3 Activity 1: On the Trail of Knowledge
Students plot the earthquake epicenter data on the base map of the North Atlantic ocean floor using different symbols or colors to characterize different values.
Leadership Challenge
Elvis Evolution
Future leaders engage in a modified of "Rock, Paper, Scissors" game to gain insight into their approach to leadership. At the end of the game, participants were asked to consider whether they were focused on winning the game or on...
Curated OER
Coordinate Proofs
High schoolers explore the concept of coordinate proofs. In this coordinate proofs lesson plan, students write coordinate proofs using properties of distance, slope, and midpoint. High schoolers discuss why it is sometimes beneficial to...
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Cartesian Coordinate System
Students research the Cartesian Coordinate System and its many uses in the world of mathematics and algebra.
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Map Coordinate Bingo
Pupils play a bingo-type game to locate cities by coordinates. They explain the use of orientation on a map and identify cities in the western hemisphere. They compare road maps, shutttle images, and a CIR image and obtain an...
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Peer Review of My School and Community Activities
Twelfth graders complete activities to explore life goals. In this career goals lesson, 12th graders write a list of their community activities and write a statement of their life goals. Students discuss their life goals with a peer.
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Graphing Ordered Pairs
Seventh graders investigate the concept of ordered pairs as found in Algebra. They are introduced to the data set that corresponds to the coordinate system. Also students practice the graphing the ordered pairs using the x and y axis.
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Find the Shape
Learners identify points on the coordinate plane using ordered pairs and also plot the ordered pairs on the coordinate plane. They also use properties of shapes to identify polygons such as triangles and quadrilaterals
(square,...
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Generating Points and Graphing
Young scholars create a table of values to help them plot. In this algebra lesson, students plot their points on a coordinate plane creating a graph. They observe and analyze linear functions.
Pennsylvania Department of Education
Tetrominoes and Translations
Students explore geometry by participating in a pattern identification activity. In this tetrominoes lesson, students define the characteristics of congruent and symmetrical shapes. Students practice translating shapes across quadrants...
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Mummy Ball
Students practice their hand and eye coordination in a ball throwing activity. In this physical education lesson, students participate in a game where they sit in a circle and throw to each other only once until everyone has had a...
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Polar Graphs
Students graph polar graphs. In this calculus lesson, students convert between polar and rectangular coordinates. They graph their solution on the TI calculator and make observations.
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Transformations: Translations
Students perform transformations and translations using polygons. In this geometry lesson, students perform transformations on a coordinate plane. They identify the image and pre-image of each figure.
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Reflections in the Plane
Have your class explore the concept of reflections as they use Cabri Jr. to construct a triangle and reflect it over a line. Learners reflect shapes across the coordinate plane and across the lines y = x and y = -x.
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Transformations and Rotations
Students define and identify transformation and rotation. In this geometry lesson, students define rotations as congruence or isometry. They find the coordinates of an image and pre-image.
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Matrix Transformations
Students perform reflections of polygons. In this algebra lesson, students use matrices to calculate the reflection across the x and y axis. They also calculate rotation representing 90 and 180 degrees around the origin of the coordinate...
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Exploring Transformations
Young scholars investigate functions and their transformations. They move absolute value functions around on the coordinate plane, and then define the transformation and plot the new graph. The table feature of the TI-calculator is used...
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Solving a Pair of Linear Equations by Graphing
Teach your math lovers how to solve linear equations by graphing. Young scholars identify pairs of coordinates and use it to graph a line and use the TI to graph and observe the line.
Texas Instruments
Graphing Calculator Investigation Graphs of Relations
Learners investigate relations in this algebra lesson. They graph the set of ordered pairs that determine a relation. Using a TI-83 Plus, your learners will enter the coordinates in a list, create a scatter plot, and manipulate the...
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Zeros of a Quadratic Function
Factor quadratic equations by teaching your learners how to identify the zeros of the quadratic function. They use the TI to see where the graph will intercept the coordinate plane.
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Points on a Line
How do you find slope? You use points on a line of course. slope. Teach your class how to calculate and differentiate between horizontal and vertical lines. They are sure to be pros at graphing lines on a coordinate plane by the end of...
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Polynomial Rollercoaster
Learners relate polynomials to a rollercoaster track as they translate a graph around on a coordinate plane. They differentiate between different forms of algebraic expressions.
Curated OER
Using Tables to Solve Linear Functions
Oh that intercept! Budding algebra masters solve linear equations from standard to intercept form. They identify the slope and y-intercept to help graph the lines, an then create coordinate pairs using a table of values. Great TI tips...