Curated OER
Giving it 100%
Students build knowledge about the number relationships between decimals and percents as it relates to converting decimals into percents. For this decimal and percent lesson, students recognize equivalent forms of fractions, decimals,...
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Squares and Square Roots
Students find patterns relating the lengths of the sides of squares to their areas. In this squares and square roots instructional activity, students draw squares and find their areas. They estimate the sides of square when given the...
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Making Cents of Independence
Students explore the causes and major events of the Texan and American revolutions. Comparisons and contrasts are made between the two revolutionary experiences and applied to the symbolism used on the Texas State quarter.
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Integers - Graphical Representation
In this integers of graphical representation worksheet, 7th graders solve 23 various types of problems that include graphing on a number line and writing an integer to represent each statement given. Then they write an equation using...
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Germs: Grades K-2
Students demonstrate knowledge about germs. In this health lesson, students investigate what germs are, how to protect the skin by comparing the skin to apple skins, and the proper hand washing technique for getting rid of germs....
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Apples
Students are asked what kinds of vegetables do they like to eat, and what kinds of fruits do they like to eat? They are asked to describe how an apple might taste. Students count the number of green apples, they are told the different...
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Human Number Line
Students compare different types of numbers. Each student is given a flashcard containing a decimal, percent, fraction or integer. Teams of students compete, in silence, to determine who can line up in numerical order correctly. They...
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Fraction Models
Third graders make models of fractions and mixed numbers. Using fraction strips and drawing pictures, 3rd graders develop conceptual understanding of the equivalent forms. Students use the number line to represent and compare...
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Decimals Anyone?
Seventh graders compare and order decimals. Given a set of integers, they compare them using inequalities. In groups, 7th graders participate in hands-on decimal activities. Using string, paper clips and decimal cards, classmates...
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Fraction Action
Students create fractions using strips of paper and then compare the fractions.
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Place Value
Second graders use physical models to represent and demonstrate place value concepts by using base-ten blocks and hundreds charts. They compare numbers to see which number is smaller or larger and put numbers in order from smallest to...
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Converting Fractions into Decimals
In this fractions and decimals worksheet, learners solve 50 problems in which decimals are converted to fractions, place values in decimal numbers are calculated and decimal numbers are compared and ordered. This is intended for online...
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Counting in Ten's and Two's
In this counting worksheet, students complete activities, first counting in ten's, then two's. Students give numbers that are 10 more or less, 2 more or less, circle and write numbers that = 10 and solve number problems.
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Elements of Chemistry: The Periodic Table
High schoolers examine the atomic structure of elements. In this chemistry lesson students organize elements of the periodic table according to their atomic mass, and compare their order within the periodic table.
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"Julie of the Wolves"
Fifth graders research life in Alaska and compare life there to their lives in this instructional activity. They read "Julie of the Wolves." They research through the novel and other reference books facts about the Alaskan climate and...
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Worms And More
Young scholars complete five center activities that in order to determine the attributes of length and area. They study the vocabulary associated with measurement of length and area. They use blocks, play dough, wrapping paper, and...
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Approximating Measures
Fourth graders complete a worksheet about approximate measurements. In this lesson on approximation, 4th graders compare the wingspan of a given bird to the wingspan of other birds and classroom objects.
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STRETCHING SPRING
Students calculate the length, width, height, perimeter, area, volume, surface area, angle measures or sums of angle measures of common geometric figures. They create an equation of a line of best fit from a set of ordered pairs or...
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Seesaws
Learners make direct comparisons between objects using balance and spring scales. They also are encouraged to estimate which object is heavier by holding the objects before using the balance scales. Comparing the masses of objects is the...
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Money Circulation: A Story of Trade and Commerce
Young scholars are introduced to the meaning, symbolism, and value of the quarter. They determine the percentage of total monetary value held in quarters and graph the results. Students infer about the U.S. Mint's distrubution of coins....
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Indian Ragas
Students explore Indian ragas and learn the differences between an Indian raga and the Western scale. They sing the familiar song "America," first in the Western major scale and then in two Indian ragas (bhairavi and purvi) on a neutral...
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Introduction to Decimals
In this math worksheet, students are introduced to decimals by first studying pattern blocks showing a number with tens, ones and tenths. Students locate decimals on number lines and rulers and shade decimal pictures. Students compare...
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My Test Book: Number Value
In this online interactive math skills worksheet, learners solve 10 multiple choice math problems that require them to compare numbers. Students may submit their answers to be scored.