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The Quadratic Formula
In this quadratic formula instructional activity, 9th graders identify and solve 20 different problems by applying the quadratic formula to each one. First, they read the lesson and examples to identify the quadratic formula. Then,...
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TAKS Math Quiz
In this TAKS math quiz learning exercise, students take an online quiz focused on simple division with remainders. Quiz can be graded online by clicking a link.
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Applications and Problem Solving Using Quadratic Equations
In this math worksheet, students solve problems in the form of quadratic equations after translating into expressions from words.
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Understanding Equivalent Fractions
In this understanding equivalent fractions worksheet, 5th graders use a computer program for instruction, then answer 15 questions about equivalent fractions.
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Comparing Fractions
Learners discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
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Prime and Composite Numbers
Fifth graders investigate the concepts of composite and prime numbers. They factor different numbers and determine the number of factors for each. Based upon this information the number is declared prime or composite.
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Introductory Algebra Chapter 2 Review
In this math worksheet, students solve the problems that use linear equations. They check to see if the solutions are true for each equation.
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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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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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Using Variables And Ratios To Get You in the Right Gear
Students examine the use of variable and ratio in everyday situations including figuring out the gear ratios for the gears on a 12 speed bike. They use the bubble sort technique to write a computer program which will determine the...
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Area Explorations
Students explore the concept of area. In this area lesson, students find the area of irregular shapes with right angles. Students break down each irregular shape into multiple regular shapes in order to find the area. Students...
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Single Digit Addition #4
In this addition learning exercise, students complete a total of 18 single digit addition problems. A reference web site is given for additional activities.
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Fact Families
Fifth graders explore fact families. They solve simple math problems. Students determine which mathematical property is used to solve the given problem. They are given five minutes to complete as many mathematical facts as possible.
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Addition and Subtraction of Integers
Sixth graders complete a pre-test of addition and subtraction of integers, then watch a powerpoint presentation on the concept. In this mathematics lesson, 6th graders draw number lines and chip boards to show the process. Students work...
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Eating on a Budget
Young scholars are "given" $25.00 to spend at a restaurant. Using the Internet, they must "order" a complete 4 course meal while staying within their budget.
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Area Lesson Plan
Young scholars manipulate a variety of materials and computer applets in order to explore area and the units used to measure it.
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Units Of Time
In this units of time worksheet, students cut out ten strips of time and then match up the strips of time to their actual times.