Worksheet
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Martin's St. Patrick's Day

For Students 4th - 5th
In this reading comprehension worksheet, students read the passage once and then read it through a second time, pausing to write in the best words they can think of to fit in the blank. There are 10 blanks to fill.
Lesson Plan
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The Catcher in the Rye: Biopoem

For Teachers 11th - 12th
Here’s a catchy way to study characterization. Readers of The Catcher in the Rye select a character from Salinger’s classic tale to use as the subject of a biopoem. A teacher sample is provided.
Worksheet
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Add and Subtract Mixed Numbers Quiz

For Students 5th
Use this mixed number worksheet to have your charges complete a set of 13 problems, adding or subtracting mixed numbers. Answers are included on page 2, a reference web site is given for additional activities.
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Matrix Operations

For Students 10th - 12th Standards
Here is a worksheet to practice or review basic matrix operations of addition, subtraction, and scalar multiplication. First, define and discuss key vocabulary terms, then have individuals work five simple problems. There are detailed...
Worksheet
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Macbeth: Act Four Questions for Study

For Students 9th - 12th
Readers of Macbeth can use these study questions to keep track of key events in Act IV of Shakespeare’s tragedy. Consider adding interpretative and evaluative questions to encourage analysis and critical thinking skills.
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Carrying to Tens

For Students 1st - 3rd
in this addition worksheet, students read about carrying tens, then complete 13 problems, circling cubes as directed and solving. A website reference is given for additional activities. 
Lesson Plan
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Iron Filings

For Teachers 10th - 12th
Students conduct an experiment in which a solution of copper(II) sulfate is added to iron filings. They write and balance the equation for the reaction that occurs and calculate the amount of iron that reacted and the percent yield of...
Lesson Plan
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Mental Math Blocks 2

For Teachers 4th - 5th
For this math worksheet, students solve eleven math problems. The problems include word problems from a variety of topics, such as money and tickets needed for a concert.
Lesson Plan
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Ester Lab

For Teachers 10th - 12th
Students investigate making esters in the lab. In this ester lesson plan, students mix 3 organic acids with 3 alcohols and a catalyst to form 3 different esters. Students identify the odors of each ester and write the formulas for the...
Lesson Plan
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Salt Marsh in a Pan

For Teachers 4th - 12th
Students create a model of a salt marsh to discover the impact of pollution and human activities on water-based habitats including bays and the ocean. They recognize the relationship between natural and developed areas. Students impact...
Worksheet
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Ester Lab

For Students 10th - 12th
In this ester activity, students mix organic acids with alcohols to produced esters and identify the products by the chemical reaction and the scent given off after the reaction occurs.
Lesson Plan
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Maracas

For Teachers K - 8th
Students create Maracas out of various supplies while learning about percussion instruments in this Art and Music lesson for the elementary and middle level classroom. Detailed directions for two different methods are given.
Lesson Plan
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Integrated Algebra Practice: Absolute Value Expressions

For Teachers 9th - 12th
In this absolute value expression worksheet, young scholars solve 13 multiple choice and short answer questions. Students simplify absolute value expressions by adding, subtracting, and finding the absolute value of rational numbers.
Lesson Plan
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Longshore Current

For Teachers 9th - 12th
Learners are posted at the beginning and end of a 10-meter long line parallel to the ocean and are instructed to look straight ahead towards the water. The student at the beginning of the line uses a stopwatch, goes to the water's edge...
Worksheet
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Chemistry 112 Exam 2

For Students 10th - Higher Ed
In this chemistry worksheet, students solve twenty five multiple choice problems about a variety of chemistry topics. Students answer questions about equilibrium, solubility, reaction rates, titrations, and entropy.
Lesson Plan
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Probability Using M&M's

For Teachers 3rd - 4th
Students estimate and then count the number of each color of M&M's in their bag. In this mathematics lesson plan, students find the experimental probability of selecting each color from the bag. Students create pictographs and bar...
Lesson Plan
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Forces in the Sport of Luging

For Teachers 3rd - 5th
Students discuss force, gravity, and friction as well as examples of each based on what they viewed during a Discovery video. They examine first hand the effect of forces by building their own luge track, making predictions, and testing...
Worksheet
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SI Units and Conversions Between Them

For Teachers 9th - 12th
In this SI units and conversion worksheet, students are given five problems to solve. They convert from one SI unit to another.
Lesson Plan
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Pumpkins . . . Not Just Part of Halloween

For Teachers 3rd - 5th
Students study the pumpkin. In this pumpkin lesson, students participate in different activities that explain the history of pumpkins and how pumpkins develop and grow, read "The Great Pumpkin Story" and answer comprehensive questions...
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Chemistry Quiz 3-Acids and Bases

For Students Higher Ed
In this acid and base worksheet, students solve eight multiple choice questions including determining the pH of solutions, finding equilibrium concentrations and answering questions about buffers.
Lesson Plan
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Multiplication Versus Addition

For Teachers 2nd
Second graders create arrays to study multiplication. In this multiplication lesson, 2nd graders split into teams to complete a multiplication table. One team uses addition to solve the table while the other uses multiplication. Students...
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Solving Quadratics

For Students 11th
In this algebra activity, 11th graders solve quadratic equations and simplify radicals in to their simplest form using a radical sign. They complete the square and factor equations. There are 13 questions on this activity.
Worksheet
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Inequalities and Measures of Central Tendency

For Students 9th - 11th
In this inequality and measures of central tendency worksheet, students solve and graph linear inequalities. They organize given data to identify the mean, mode and range. Students interpret box-and-whisker plots. This three-page...
Worksheet
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Breaking News English: Robots in Japan

For Students 5th - 10th
For this Robots in Japan worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write,...