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Student Opinion: Who Inspires You?
Inspire your class to write about role models and personal heroes with this resource from The Learning Network. Class members read a New York Times article excerpt about basketball star Jeremy Lin and how he inspired the author. After...
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Evaluating Online Sources
All sources are pretty much the same, right? If this is how your class views the sources they use for writing or research projects, present them with a media literacy lesson on smart source evaluation. Groups examine several articles,...
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Similarities and Differences in Properties of Different Families of Functions - An Investigation
Exploring families of functions allows students compare and contrast properties of functions. Students discuss properties that include symmetry, max and min points, asymptotes, derivatives, etc.
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Life as a Legend: Marilyn Monroe: What is Beautiful?
Young scholars consider the notion of beauty and what impact the media and popular culture have on it. In this cross curricular lesson, students examine print ads, write down and share their thoughts on them. Then young scholars form...
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Breaking News English: Internet Chaos In Asia
For this ESL worksheet, students read or listen to a text about problems with the Internet in Asia. Students then choose from or complete all of 100 exercises about the article including vocabulary, comprehension and discussion.
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And You Don't Stop - 30 Years of Hip-Hop, Episode 2, Lesson 3
High schoolers discuss how Run-D.M.C. brought Hip Hop into mainstream popularity. They discuss why melding two styles of music is popular and what the results have been through history. They take two songs and combine elements to make a...
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Suspension Bridge
Students view a video clip about suspension bridges. They discover what forces support this type of bridge. They build their own suspension bridge using classroom materials.
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Storytellers: Pearl Jam, Lesson 1
Students examine the meaning of genre, and specifically investigate the musical genre of grunge. They view and discuss photos, watch the video, "VH1 Storytellers: Pearl Jam," answer discussion questions, and paraphrase the lyrics to a...
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Hess's Law
Pupils solve chemical equations. In this chemistry lesson, they balance chemical equations after completing a lab. They can use a TI for this assignment.
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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 instructional activity is designed to...
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Complex Numbers
Students examine complex numbers. In this Algebra II lesson plan, students investigate two programs that involve complex numbers: the MANDELER Program and SYNDIV program.
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Construction Circles
Pupils investigate the number of points needed to determine a unique circle in a plane. Using Cabri Jr., they apply construction techniques to generate a circle that passes through a given number of points.
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Circumscribing a Circle About a Triangle
Pupils circumscribe a circle about a triangle. They construct a triangle using Cabri Jr and then circumscribe it. They then use knowledge of perpendicular bisectors and circumcenters to locate the center of the circle and then...
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Exploring the Circumcenter of a Triangle
Students construct the circumcenter of a triangle. In this constructing the circumcenter of a triangle lesson, students construct a triangle using Cabri Jr. Students draw perpendicular bisectors of the sides of the triangle. Students...
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Perpendicular Segments in a Circle
High schoolers explore the concept of circles as they construct a circle using a program such as Cabri Jr. Learners construct a chord and a diameter that are perpendicular, then measure the bisected chord and notice that both sides of...
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Angles Formed By Parallel Lines
Young scholars explore the concept of angles formed by parallel lines.They graph two parallel lines cut by a transversal, then measure the angles formed by the transversal and record the data in a table. Learners make conjectures about...
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Perpendicular Bisector Theorem
High schoolers construct perpendicular bisectors using Cabri Jr. on their graphing calculator. They then construct conditional statements about perpendicular bisectors along with their converse, inverse, and contrapositive.
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Perpendicular Bisector of a Line Segment
High Schoolers investigate the perpendicular bisector of a line segment. They use Cabri Jr. to construct the perpendicular bisector of a segment. The dynamics capabilities of Cabri Jr. allow your learners to observe the lengths of the...
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Midpoint of a Segment
Learners revisit midpoint and segments by graphing on the TI or computer. This activity can be done with pencil and paper, but is more interactive if it is done on a TI-navigator.
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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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Intersecting Lines and Vertical Angles
Pupils identify and define intersecting lines and vertical angles. They draw two intersecting lines and measure one pair of vertical angles. Learners will also move a line to change the angles of a figure and describe the changes in the...
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Investigating the Slopes of Parallel and Perpendicular Lines
High schoolers investigate parallel and perpendicular lines. They use Cabri Jr. to construct and explore the relationships between the slopes of parallel and perpendicular lines. The drawing and measurement tools available with Cabri Jr....
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Constructing Quadrilaterals
High schoolers investigate quadrilateral construction in this geometry lesson. They use Cabri Jr. to construct the different quadrilaterals from the quadrilateral hierarchy given minimal definitions. The lesson reinforces the difference...
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Midsegments of Quadrilaterals
High schoolers explore the concept of quadrilaterals as they find the midsegments of quadrilaterals using Cabri Jr. on a graphing calculator. They find midpoints, slopes, angles, and distances of lines and angles.