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Creating a Cyclic Quadrilateral
Identify and make conjecture about properties of cyclic quadrilaterals. High schoolers use the TI Navigator to create different shapes and draw conclusions.
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Fraction Frenzy
Second graders identify fractions as part of a set. They explain concrete and symbolic representations of whole numbers, fractions, decimals, and percents in real-world situations. They complete a web-based cookie baking lesson.
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Arc Length and Sectors
Find the length of an arc. High schoolers relate central angles to the area and length of a sector and graph circles on the TI to make predictions.
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Investigation - What Does 1,000 Look Like?
Second graders determine what 1,000 items look like. In this math investigation lesson, 2nd graders collect 1,000 items and determine the best way to count them by tens and hundreds. They can use stickers on notecards to count to 1,000....
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Algebra Nomograph
Investigation of a nomograph teaches students to determine the rule of a function by examining the input and output values. Students use a nomograph on their Ti-Nspire to determine the function rule. Students make a scatter plot of...
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Writing Equations of Parabolas in Vertex Form
Pupils use their knowledge of the vertex form of a quadratic equation to graph parabolas using a graphing calculator, given a specific move to make. this lesson may be used as a review or as extra practice, in groups or individually.
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Geometry Poetry
Students write an original diamante poem about a shape of their choice. They examine how to write a diamante poem, and select a shape and write a poem using Microsoft Word software.
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Measuring Angles in a Quadrilateral
High schoolers explore quadrilaterals in this geometry lesson. They will draw a quadrilateral, measure the angles, and find the sum of the measures of the interior angles using Cabri Jr. The interactive capabilities of Cabri Jr. allow...
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Factoring Trinomials
High schoolers factor trinomials. In this algebra lesson, students identify the different integers making up the trinomial and use the special pattern to factor them. They continue to model the equations and how to factor correctly.
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Chords of a Circle
Teach how to differentiate between chords and perpendicular bisectors. In this geometry lesson, students relate the properties of chords and circle to solving right triangle. They define what makes two chords congruent in side a circle.
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Side Length, Perimeter, and Area of a Rectangle
Students calculate area, perimeter and length of rectangles. In this geometry lesson plan, students create different formulas for the problem they are being asked to solve. They use the navigator to move the shape around and make...
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Parabolic Paths
Learners investigate properties of parabolas. In this algebra lesson plan, students identify the different paths of a parabola. They use the navigator to make observations of the parabola.
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How to Make Histograms
Students 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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Messy Cookies
Fourth graders explain the idea of a missing factor in an equation. They recognize, represent and solve mathematical situations using patterns and symbols.
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The Commutative Cookie
Third graders investigate the commutative properties of multiplication and focus upon the setting of cubes in the correct patterns to solve problems. They differentiate between numbers that have multiple factors and prime numbers....
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Let's Make Stew!
Students investigate how to create a vegetable garden and complete related activities. In this vegetable garden lesson, students receive agriculture notebooks to complete vocabulary for the gardening lesson. Students read 'Still-Life...
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MAP Practice
In this geometry activity, students create circle, line and bar graphs using different comparisons of events. There are 24 questions with an answer key.
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Division Problems with 0 and 1
Students explore beginning division. In this division number properties instructional activity, students solve simple division story problems using cookies. Students create models that represent the identity and zero properties, then...
National Park Service
It Was a Very Good Year
Waterton-Glacier International Peace Park includes whitebark pines that are over 1,200 years old, meaning they have been there since before medieval times. The second lesson of five details how to read tree rings for climate change and...
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Represent Fractions
Using word problems can be a good way to help students practice working with fractions. For this worksheet on fractions, students solve problems involving real-life examples. This worksheet is part of the Houghton Mifflin math series and...
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Number Operations for Grade 1
In this number operations for grade 1 worksheet, 1st graders answer 15 multiple choice questions in a standardized test format about primary number operations.
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Equations and Inequalities
In this equations and inequalities worksheet, students complete 11 multiple choice questions involving solving equations and inequalities and 5 word problems.
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Problem Solving: Estimate or Exact?
In this number sense instructional activity, 5th graders solve 6 word problems and explain why the answer makes sense. They use either estimated numbers or exact numbers as they solve the problems.
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Applied Science-Science and Math Lab
Young scholars explore magnification. In this scientific observation skills lesson, students observe sea life items and draw pictures of what they observe. Young scholars predict which lens will have the strongest magnification when...