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Curated OER
I'll Halve S'More, Please!
Students describe a fraction in terms of sharing parts of a whole. They understand the meaning of the parts of a fraction and add and subtract like fractions. They apply fractions to problem situations and recognize and use equivalent...
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Pythagoreum Theorem
Students practice assessing how to apply the formulas for the area of parallelograms and triangles. They recount the contributions of Pythagoras and apply the theories of the Pythagorean theorem in a group project to calculate the...
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International Festival: France
Students explore French culture. In this cross-curriculum social studies lesson, students listen to Madeline by Ludwig Bemelmans and identify words and landmarks associated with France. Students pronounce several phrases in French,...
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Estimating with Rational Numbers
Students explore the concept of rounding. In this rounding lesson, students round fractions and mixed numbers. Students estimate the sums, differences, products, and quotients of rounded fractions and mixed numbers.
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Eraser Dog-Divide
In this division worksheet, students divide three and four digit numbers by single digit numbers. On this worksheet, all numbers divide evenly, with no remainder. This worksheet generator allows the teacher to control the set up of the...
Rational Number Project
Initial Fraction Ideas Lesson 4: Overview
First-time fraction fiends make paper-folding models for unit and non-unit fractions. They follow teacher-led directions to make models that show 2, 3, 4, 6, 8, and 12 equal parts. An array of fraction review worksheets are...
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Initial Fraction Ideas Lesson 21: Overview
Young scholars become familiar with the process of subtracting fractions. In this subtracting fractions lesson, students complete examples and then write a story problem. Young scholars continue to practice while sharing their...
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Modeling Mania
Students describe techniques helpful in solving spatial problems which utilize the notion that a model is a simplified version of something complicated. They utilize methods such as sketching or drawing possible solutions to a problem.
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Measurement - What is it?
Students work in groups to make accurate measurements. In this area and perimeter measurement instructional activity, the student groups determine what they will measure and what tools they will need, then find the accurate measurement...
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Measurement of Volume
Students measure the volume of a clear container using a candle and sand. In this measuring volume lesson plan, students time how long a candle stays lit in a clear glass container. They fill it with sand and find the volume and then use...
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The Area of a Circle
Eighth graders find the circumference and diameter of several lids, show the relationship of the two measurements and derive the formula for finding the area of a circle. In this area of a circle lesson plan, 8th graders find...
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The Surface Area of a Cylinder
Students find the circumference and diameter of several circles and calculate the surface area of cylinders. In this surface area of a cylinder lesson plan, students use rectangles and lids to make several cylinders. They calculate the...
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The Census of Marine Life
Young scholars explain diversity and abundance in marine life. In this oceanic biology lesson, students collect information for various geographical areas to collect a census of marine life.
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Probability of Childhood Games
Students explore the concept of probability. In this probability lesson, students find the probability of certain situations including spinning a spinner, drawing marbles from a bag, and rolling a dice.
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Making Good Money Choices
Students determine how to spend donated money. In this money choices lesson, students explore the needs of the community. They determine the best use of donated funds for a good cause or charity. Students play a bingo game to reinforce...
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West Nile Virus and Lyme Disease: Making Sense of the Numbers
In an interdisciplinary exploration, trace the development of West Nile fever and Lyme diseases. Pupils discover how these diseases are contracted. They collect statistical data and analyze trends.
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Classification
Young scholars investigate how different types of food can be classified then counted. In this sorting, arranging, and classifying lesson plan, students explore how to group foods based on commonalities. Young scholars are asked four...
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Adding and Subtracting
Students will add and subtract numbers less than 100 as well as understand and use the inverse relationship between addition and subtraction. They compose/decompose numbers up to 10 and understand a variety of situations in which...
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Place Value
First graders practice place value by completing problems that allow them to group 10 items together to create groups of 10 and see what is left over. In this place value lesson plan, 1st graders use cups to put 10 items in them, and...
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Arrays Hooray
Second graders write and solve story problems which involve whole numbers, using addition, subtraction, multiplication, or division. They solve multiplication problems by using strategies other than counting all. They interpret and solve...
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It's a Fact!
Second graders investigate the concept of addition and subtraction while manipulating a variety of different resources. They focus upon the use of the games in order to keep student engagement. Then students are given the opportunity to...
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The Keys To Higher Learning
Students discuss the validity of using the internet for learning. They compare and contrast the various strategies for learning when done online and in class. Students prepare a lesson plan for an online class and write a paper...
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Developing Effective Instructional Plans and Assessments in Mathematics
Students in a teacher education program develop a technology based lesson plan. After the lesson is created, they develop their own performance assessment. They identify the characteristics of good assessment instruments and model best...
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The Multiplier (larger 2-digit by 1-digit numbers)
Students utilize number sense applications to multiply two digit numbers. They use "The Multiplier" and Internet source to partition and solve 2 digit by 1 digit multiplications. Students describe how to solve 2-digit by 1-digit...