Curated OER
Moving Out
Students determine their cost of living. In this determining their cost of living lesson, students think of ten necessary things they would need if they moved out of their parents house. Students research the cost of renting...
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Hopper Hunt: IPM Decision-making in Alfalfa
Learners describe migrations and life cycle pattersn of a key alfalfa pest, the Porato Leafhopper. They define the Economic Inquiry Level and Economic Threshold. Students evaluate data in relation to profit as it applies to IPM. They...
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Looking at Teachers Among Us: A Workshop in Conceptions of Teaching
Students characterize various traditional conceptions of teaching and apply these to authentic teaching situations. Teaching art, math and grading systems are analyzed in this lesson.
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Estimating With Fractions
Seventh graders, exploring methods to estimate fractions, take notes on estimating fractions, 7th graders write letters to explain the process of estimating fractions and mixed numbers to someone who does not know the concept. Students...
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Graphing Linear Equations
Eighth graders examine linear equations by creating graphs from them. In this graphing lesson, 8th graders read several linear equations and plot them on a graph with the help of their classmates. Students find the slope of...
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Analysing a game
Students play a game called 'Limit 2' and analyse their moves in order to establish a winning strategy. The subtraction game in this activity is one of a number of games in a unit called 'Analysing games' in the above publication.
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Nine Sigma Notation Problems
In this sigma notation learning exercise, students find the value of nine problems containing sigma notation. The solutions are provided.
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Identification of Equivalent Fractions
Students practice identifying equivalent fractions. In this fractions lesson, students participate in a card game for 2 to 4 players in which 52 index cards are labeled with 13 sets of equivalent fractions. Students take turns matching...
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Science and Art Design
Students explore the scientific process by completing a pegboard activity. In this art design instructional activity, students identify the similarities between the art process and the scientific method while experimenting with art beads...
Pennsylvania Department of Education
Associative Properties
Students investigate the associative property of addition. In this associative property of addition lesson, students work in pairs and build addition problems with six blocks. They sit on either side of a desk so that they can "read" the...
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Divisibility
In this divisibility worksheet, students read divisibility rules and then check the boxes in the chart if the 3 digit number can be divided by numbers 2 through 10. Students do this for 5, 3 digit numbers.
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Number Scrolls
Students write the number line. In this numbers lesson, students write numbers in numeric order on a number scroll. They find patterns within this number line.
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Numbers and Operations- 24
Students construct number sentences. In this computation activity, students participate in a game using four numbers to make the number 24.
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2 digit subtraction
Second graders subtract numbers 0 through 10 from 2 digit numbers using different subtraction methods. In this subtraction lesson plan, 2nd graders practice crossing out numbers in a number line, using a 10, and using their fingers to...
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All About Shoes
Students sort shoes. For this sorting lesson, students use shoes to explore attributes and practice sorting. This lesson encourages the use of a Venn Diagram to aide in student sorting.
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Standard Deviation
In this algebra worksheet, students identify the mean, median and mode. They use the standard deviation to solve problems. There are 10 questions with an answer key.
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Strong Arm Iteration
Students solve exponential functions and inequalities. For this algebra lesson, students find the roots of equations and use it to graph and evaluate exponential functions. They simplify exponents using the law of exponents.
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Balancing
Students use a balance to complete subtraction problems and weigh out the items they take away. In this subtraction lesson plan, students use a pan balance and record their equations.
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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...
Helping with Math
Using Integers
Given nine clues, investigators write down a positive or negative integer that represents the scenario. Then they compare pairs of integers and identify which is less or which is greater according to specified directions. This is a...
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Thinking About Credit
Students explore the concept of credit. For this credit lesson, students discuss what it means to buy items using credit. Students discuss how interest accrues and how much is really being paid with a credit card. Students calculate...
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Investment Investigator
Students investigate and model how to invest money. In this business lesson, students investigate 4 methods to investment. They discuss risky and safe investment.
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The Dart Problem
In this dart problem worksheet, students write an algorithm to determine the greatest impossible score for a dartboard game. This one-page worksheet contains 1 problem. The answer is listed at the end of the problem.
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Zero is Our Hero (Grades 6-9)
Students become interactive participants in introductory and practice activities involving positive and negative numbers. After watching a video, students play games together which help them use positive and negative numbers effectively.