Worksheet
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Triangles

For Students 10th
In this triangles worksheet, 10th graders solve and complete 22 different problems related to various types of triangles. First, they name the shortest and longest sides and the smallest and largest angles in each of triangles...
Worksheet
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Models of Planets

For Students 7th - 9th
In this planet models activity, students use the radius of a given planet and its mass to answer questions using a model of a planet with a given radius. They determine the volume of the planet's inner core, the volume of its outer...
Lesson Plan
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I Am Golden

For Teachers 6th - 8th
Learners become familiar with patterns, the Fibonacci Sequence, and the Golden Ratio. They see how many places these occur. They have practical applications for using the calculator and making charts to extend patterns.
Worksheet
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Dihybrid Cross Punnett Squares

For Students 9th - 12th
In this dihybrid cross worksheet, students complete two punnett squares for the cross of two traits. They determine the genotypes, phenotypes and phenotypic ratios of the offspring.
Worksheet
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Not Sold At 7-11

For Students 9th - 10th
In this algebra worksheet, students rewrite a word problem using algebraic expressions. They have to figure out how many whole numbers can't equal the total when buying milk and bread.
Lesson Plan
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Lesson on Proteins

For Teachers 8th - 12th
Young scholars examine the importance of proteins including their function and structure.  For this protein lesson students play a game to help them better understand proteins.
Worksheet
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Genetics Challenge

For Students 9th - 12th
For this genetics worksheet, students fill in the blanks with terms related to genes, alleles, genotypes, phenotypes and heredity. They use their answers to complete a joke.
Lesson Plan
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House Opposite

For Teachers 9th - 12th
Students read the short story House Opposite to help them differentiate between the terms "religion" and "spirituality." Students make connections to situations of people who struggle between the two in the real world by creating a...
Lesson Plan
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Evolution and Gene Frequencies: A Game of Survival and Reproductife Success

For Teachers 8th - 11th
Students research the population of Bengal tigers and their existence as either dominant or recessive. They explore the presence of fur on these tigers and its lethal combinations. Determinating the effect of random mating in a...
Lesson Plan
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Korean Table Manners

For Teachers 9th - 12th
Students eat a Korean meal with proper table manners. They compare American table manners to Korean with at least 3 similarities and 3 differences. They write a brief essay and describe, list and demonstrate the proper Korean...
Worksheet
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Sixth Grade Mathematics Test

For Students 6th
For this mathematics worksheet, 6th graders are tested on the mathematics skills. Students use problem solving strategies to work the given equations and situations.
Lesson Plan
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Common Sense Cookie Shop

For Teachers 1st
First graders shop for a bag of cookies using toy money. In teams, they choose which variety to buy and decides which bills and coins are necessary to buy the bag of cookies and a cashier makes change. They tally the cookies purchased...
Activity
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Jelly Beans for Sale

For Teachers 1st - 3rd
Students connect literature (story Jelly Beans for Sale by Bruce McMillan) to math concepts. In these estimating and money lessons, students work with jelly beans, unifix cubes, pennies, nickels, dimes, and quarters, to estimate and make...
Worksheet
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Sentence Combining

For Students 9th - 11th
For this grammar worksheet, students practice rewriting, adding on and combining fifty-seven sentences into compound sentences that convey more information and are grammatically correct.
Lesson Plan
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Food and Nutrition

For Teachers K - 3rd
Students participate in an after school program that promotes decision making, cooperation, choosing healthy foods, recognizing and naming a variety of foods, state healthy benefits from eating healthy foods and involving oneself in...
Lesson Plan
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Limiting Reagent

For Teachers 10th - 12th
Students work in small groups with a small set of 8 nuts and 5 bolts to assemble into combinations of 1 nut: 1 bolt, and 2 nuts: 1 bolt. They explore the outcome and discuss. Then a student mixes two clear, colorless solutions together...
Lesson Plan
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Systems of Equations

For Teachers 9th - 10th
Students solve inequalities and systems of equations. In this algebra lesson, students use substitution and elimination as they solve algebraic systems. They use graphing and a table to support their solutions.
Lesson Plan
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Computer Graphing Calculator Explorations

For Teachers 9th - 12th
Students explore the graphing calculator feature on the Macintosh computer to explore some "parent" functions and their translations, combinations, and composites.
Interactive
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Probability and Statistics: Post Test

For Students 5th - 6th
In this probability and statistics worksheet, students complete a set of 10 multiple choice questions, clicking on an answer link to view correct answers.
Lesson Plan
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Word Wall Words

For Teachers 1st - 2nd
Learners practice recognizing sights words. In this literacy lesson, students recognize and read 200 sight words, use combinations of words to make sentences, use words to fill in basic sentences, successfully pass spelling tests with...
Lesson Plan
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Money

For Teachers K - 2nd
Students study the value of the penny, nickel, dime, quarter and dollar. They demonstrate how different coin combinations equal the same amounts of money and write money amounts using the decimal point and dollar sign. They try to...
Lesson Plan
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It's a Fact!

For Teachers 2nd
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...
Lesson Plan
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Multiplication Lesson Plan

For Teachers 3rd - 5th
Students roll dice to come up with 1 digit numbers that they multiply together. In this multiplication lesson plan, students arrange piles of blocks and count them to complete problems.
Lesson Plan
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Cracking the Maya Code

For Teachers 6th - 12th
Students analyze the meaning of Maya glyphs. In this Mayan communication lesson, students use Mayan symbols to calculate their birthdates according to Maya Long Count.