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Quadratic Equations and Functions
Students factor and solve quadratic equations. In this algebra instructional activity, students identify the domain and range of the quadratic function. They graph the parabola and identify the vertex.
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Addition and Subtraction in Center Time
First graders complete center activities as they practice their addition and subtraction skills. They listen to Rick Walton's, "How Many, How Many, How Many" before playing games, and completing addition and subtraction worksheets at...
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Alternative Energy Part II - Lesson Eight of Eight - Energy Conversion and Propulsion
Students investigate the results of different propulsion methods. In this propulsion lesson, students measure the distance a test toy car goes using different types of propulsion. They record the distances in data tables before...
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Linear Systems and Echelon Forms
Eleventh graders define various types of linear systems and three types of solutions. In this linear system and echelon forms lesson plan, 11th graders solve a linear system using elementary row operations. Students also describe the set...
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Clock Arithmetic and Cryptography
Students investigate modular clock arithmetic and cryptography. They perform basic operations in modular (clock) arithmetic and encode and decode messages using simple shift and affine ciphers.
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Translations, Reflections, and Rotations
Tenth graders have been introduced to the concepts of translation, reflection, and rotation, and have practiced translating, reflecting, and rotating two-dimensional objects on the coordinate plane.
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Geo Jammin' By DeSign - Day 2, Lesson 8: Can You Please Give Me Directions?
Students participate in a guided reading experience by following directions to cut out tangrams. They listen to the directions and cut as the reading progresses.
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Walking Math into the Real World
Middle schoolers measure an area given a yardstick. They also convert inches into a fractions of a foot and use data to create a linear graph.
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Stem-and- Leaf Plots
Students are introduce to the notion of stem-and-leaf plots. They use stem-and-leaf plots to calculate the mean, median, and mode of a set of data. Students use computers to learn about stem-and-leaf plots.
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Clock Arithmetic and Cryptography
Students explore the concept of modular arithmetic and cryptography. In this modular arithmetic and cryptography lesson, students use applets to explore modular arithmetic using a clock and Caesar Ciphers. Students exchange their ciphers...
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Mean, Median, and Mode
Students calculate measures of central tendency. in this mean, median, and mode lesson, students calculate the measures of central tendency. They organize data, examine and explain the statistics.
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Cause and effect Relationship
Students examine folk’s tales for Cause and Effect. In this literature lesson, students read "The Origin of Fire" and "The Origin of Medicine” and look for cause and effect. They use a TI Navigator to write down their findings.
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Problem Solving with Multiplication and Division II: Post Test
In this multiplication and division worksheet, students answer multiple choice questions where they problem solve multiplication and division problems in word problems. Students answer 10 questions total.
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Birthday Presents: How to Give and Receive
Students discuss giving and receiving presents at a birthday party. In this social skills lesson, students practice using manners when giving and receiving gifts. This lesson also has other interdisciplinary activities that can be used...
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Graphing and the Coordinate Plane
Young scholars gain practice reading coordinates and plotting points by participating in the Coordinates! Game. They demonstrate and test their skills with graph paper and the Maze Game.
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Addition and Subtraction in Center Time
First graders use bean bags, dominos, number trains, counters, paper clips, flashcards, beads and more in a variety of centers to practice basic addition and subtraction facts.
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Replacement and Probability
Students explore sampling with and without replacement. They explore the effects on the probability of drawing a desired object. Students examine probability and the difference between sampling with and without replacement.
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Math: Divide and Conquer - Equivalent Fractions
Young scholars engage in hands-on activities and observe videos to develop fraction skills. In one activity, they create "paper pizzas" complete with original toppings. By swapping pieces, students display whole and unique-looking pizzas.
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Computer Repair and Recycle
Students disassemble and rebuild computers. In this computer hardware lesson, students learn to refurbish computers, then donate the rebuilt computers in their community.
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Prime Numbers and Factors
Students determine factors of numbers to 100 and identify prime factors; students differentiate prime and composite numbers by the factors of the numbers.
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Seeing Numbers In Tens And Ones
Second graders develop the skill of place values up to the tens place. They practice identifying the values of 2 digit numbers and writing the correlating values with counting. They use the example of money to make the lesson more...
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Math: Where Do I Put the Elephant?
Students listen to the story, "Harriet Goes to the Circus," to launch into a lesson plan on positional words, such as over, under, and behind. After clipping out and coloring pictures of circus animals, students place them into a parade...
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Problem Solving With Multiplication and Division-Pre Test
In this pre test problem solving worksheet, learners complete 10 multiple choice problems using multiplication and division. Students may click on a link to view correct answers.
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Grids
This fun presentation includes instructions for a grid game, where the child must follow directions to uncover the hidden treasure. They make Mr. Smiley move up, down, right, and left on the grid until he's reached the...