Curated OER
Tell Us All: Tools for Integrating Math and Engineering
What a scam! Middle and high schoolers pose as journalists exposing consumer fraud. In this lesson, they write an article for a magazine using data collected during previous investigations (prior lessons) to defend their findings that a...
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Identifying Components of Algebraic Expressions
Use this lesson in your algebra class to help high schoolers identify the coefficient in a variable expression. After the do this, they identify the constant in an expression, identify an algebraic term, and identify an algebraic...
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Party Math
Students create a spreadsheet that they will use to plan a small party or outing. They calculate expenses and stay within a budget amount for their party.
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Exploring Pythagorean Theorem
Eighth graders explore the Pythagorean Theorem. They use Geometer's Sketchpad and explore features of various figures. Students use the software to build a figure using the given measurements.
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Animated Project for Curriculum Areas
Learners use an animation program plan and create a short animation movie showing what they have learned in math or any other curriculum area.
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Controlling Memory with Variables
Not all variables are created equal. Discover how variables in computer science are different from variables in math class. Scholars learn to work with variables in computer programming by developing a mental model for how variables...
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Computer Olympics
Students compete to achieve excellence in math facts, writing terms, problem solving, and writing skills on the computer. In this Computer Olympics lesson plan, students practice the skill of drill and practice in order to succeed and...
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Exploring Transformations
Students explore what happens when geometric figures are transformed on the coordinate plane. They work in pairs, moving geometric shapes in the plane, and formalize their rules as functions.
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The Nifty Fifty-What's Your Size?
Young scholars explore state populations. In this state geography lesson, students use a variety of technology tools to research and graph population and area of assigned states.
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Modeling pentagrams using Geometers Sketchpad
Learners using visual modeling software will construct two regular pentagrams which are mathematically similar. They also create a multi-page document and learn to create links between the pages and to a website on the History of...
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Rubrics Realized
Learners create a template document that contains a 6-column/6-row rubric structure. They modify their template to include scoring categories or criteria, and scoring characteristics for a specific assignment.
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Geogebra Basics
Students identify basic geometric shapes using Geogebra. In this geometry instructional activity, students work on a laptop as they explore different geometric shapes. They calculate the area and perimeter of triangles.
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Exploring Quadratic Equations
Eleventh graders explore quadratic equations. In this Algebra II lesson, 11th graders use Geometer’s Sketchpad to explore the properties of quadratics and the connections with polynomials and linear equations. The lesson is...
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Calculations at the Crazy Cookie Company
Learners explore matrix multiplication and problem solve using matrix multiplication. They design a table that will display cost and profit for three cookie stores.
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Create Your Geometry Crossword
Students learn how to identify cell addresses, format cell contents, add pop-up comments to a cell, and also apply conditional formatting. They use clues and words to make a geometry crossword puzzle pertaining to geometrical shapes.
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"Money In My Pocket"
Second graders assess a brief history of money, the use of money, working with money as well as adding and subtracting with money and how to spend money wisely with responsibility. In addition, they discuss how everything belongs to God...
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Diving, Flying, & Climbing
Learners explore Boyle's Law. In this Boyle's Law instructional activity, students complete problems involving Boyle's Law. They examine the effects of Boyle's Law upon the human body. Learners use the Internet to complete a lab...
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Creating TAKS Handout with WebCCAT
Students will use the lesson will integrate WebCCAT a TAKS prep software. The software will be extensions for helping the middle school teachers prepare their students for the upcoming TAKS test.
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Using a Spreadsheet
Learners create a spreadsheet to analyze data. In this technology lesson, students develop and use an Excel spreadsheet to log their data. They solve real life word problems as they set it up using the spreadsheet.
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The Probability Project
Students work together to complete a project on probability. In groups, they solve probability equations based on the formula and scenerio given to them in a PowerPoint presentation. To end the lesson, they take a quiz on each problem...
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The Android Factory
Students explore the idea that primitive virtual 3D objects can be reshaped to infinitely original combinations using additive and subtractive methods. They create 3-D objects with a computer which necessitates a cooperation of...
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Fantasy Baseball Team
Young scholars create a database and use its ability to store, sort, and present information about their fantasy baseball team. They gather information and use their knowledge of statistics to accomplish their team.
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Teach Your Friends Polynomials
Students investigate polynomials. In this ninth or tenth grade mathetmatics lesson, students teach their peers the steps to adding, subtracting, multiplying, dividing, and factoring polynomials. Students create a PowerPoint...
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Black Hole Lesson
Tenth graders experiment with detection techniques for black holes by modeling the rotation of galaxies with larger and larger masses in the center. They discover while some events cannot be directly observed they may be observable in...