Curated OER
IT IS ABOUT SUPPLY AND DEMAND.
Students learn that the price of an item is defined by its supply and demand. In this instructional activity students graph the relationship between demand and supply of various products, students also consider hidden costs.
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Copy Cat
Students examine a Webmath page, and demonstrate how to copy and paste. They create a computer-generated template page presenting the attributes of two- and three- dimensional shapes.
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Pooling Around
Students complete a unit of lessons on computing area and volume. They play a Jeopardy game of basic area formulas, calculate surface area of shapes, develop a Powerpoint presentation, and conduct a simulation of finding the surface area...
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20 Field Day Activities Any Kid Can Do (And Do Well!)
Students participate in activities in which they practice their physical skills. They work together on some of the activities to practice mental skills as well. They show their team spirit as the winners are announced.
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GPS Art
Students design their own logo or picture and use a handheld GPS receiver to map it out. They write out a word or graphic on a field or playground, walk the path, and log GPS data. The results display their "art" on their GPS receiver...
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Fraction Equivalence
Fourth graders explore fractions. They compare different fractions using fraction bars. Students find equivalent fractions and they use fraction bars to visualize addition of fractions.
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It All Adds Up -- Puzzle Matrix #9
In this addition puzzle worksheet, students find the 7 missing numbers that make all of the rows, columns, and diagonals add up to the given numbers.
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It All Adds Up -- Puzzle #30
In this addition matrix puzzle worksheet, students insert 8 numbers that make the puzzle add up horizontally, vertically, and diagonally.
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It All Adds Up -- Puzzle #15
In this addition matrix puzzle worksheet, students insert 8 numbers into the matrix so the numbers add up diagonally, vertically, and horizontally.
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It All Adds Up -- Puzzle #14
In this addition puzzle matrix worksheet, students insert 8 numbers in the puzzle to make the rows, columns, and diagonals add up to the proper numbers.
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It All Adds Up -- Puzzle #16
In this addition matrix puzzle, students insert the proper numbers to make the rows, columns, and diagonals add up to the proper numbers.
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It All Adds Up -- Puzzle #18
In this addition matrix puzzle worksheet, students insert 8 numbers into the matrix so that the numbers add up vertically, horizontally, and diagonally.
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It All Adds Up Puzzle #13
In this addition puzzle worksheet, students complete a 24 square puzzle in which all rows, columns and diagonals must add up to be the sums provided at the end of each.
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The Kangaroo Conundrum: A Study of a Quadratic Function
Students play a game and collect data for their graph. In this algebra lesson, students solve quadratic equations and identify properties of their graph. They describe the pattern created by the graph and the game.
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Leap Into Exponential Functions
Studens identify the properties of exponents. In this algebra lesson, students grapha nd solve equaitons of exponential functions. They add, subtract, multiply and divide using exponents.
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A Study of a Quadratic Function
Students factor and solve quadratic equations. In this algebra lesson, students play a game as the collect and graph data. they identify properties of their parabola and make predictions.
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Leap Into Exponential Functions
Young scholars use properties of exponents to solve equations. In this algebra lesson, students add, subtract, multiply and divide exponential functions. They graph and differentiate between exponential growth and decay.
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The Swinging Pendulum
Students observe a pendulum and graph their observation. In this algebra lesson, students use the TI calcualtor to graph the motion the pendulum makes. They analyze the graph and make predictions.
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Exponential and Exponents Functions
Students solve problems using exponential properties. In this algebra instructional activity, students differentiate between exponents, exponential and log functions. They graph their functions using table and exponents.
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In Debt or Not In Debt
Students investigate the use of credit cards. In this algebra instructional activity, students differentiate the interest rate of credit cards and how to stay debt free. They identify pros and cons of credit cards.
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Iterating the Function over Real Numbers
Students use a spreadsheet to find sequences of numbers. In this algebra lesson, students find the values for c of a quadratic written in standard form. They relate the behavior of the graph to the values of the equation.
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Modeling Population Growth
Students collect data on population growth. In this statistics lesson, students graph their data and make predictions. They find the linear regression and the best fit line.
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Transposition Cryptography
Learners differentiate the types of cryptosystems and use them to communicate privately. In this algebra lesson, students use substitution and transposition to identify the cryptographs. They send and receive cryptograms as they try...
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What You See Is Not Always What You Get!
Students estimate and calculate the distance of a shape. In this algebra lesson, students differentiate between a horizontal distance and it's reflected image. They measure the reflection and the point starting at the eye of the observer.