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The Preterite Tense

For Teachers 6th - 12th
Focus on how to conjugate Spanish verbs in the preterite. You can use this webpage to inform your own lesson on the preterite, take a day in the computer lab, or flip your classroom and have pupils examine the page for homework. There is...
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Slope of a Line

For Students 8th
In this interactive worksheet, 8th graders review how to calculate the slope of a line, then solve 10 problems, given 2 points. Students may click for further information, on finding a slop of a line.
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Factoring Binomials - Difference of Squares

For Students 9th - 11th
In this factoring binomials worksheet, students examine problems containing the difference of squares.  They factor binomial equations.  This one-page worksheet contains 15 problems.  Answers are provided.
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Graphs - Online Activity

For Students 3rd - 4th
For this interpreting graphs worksheet, students complete an on-line activity in which they read both a line graph and a bar graph. They answer questions about how many of each letter is shown on a line graph and how many of each child's...
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Law of Cosines

For Students 9th - 12th
In this cosine learning exercise, students will find the length of the third side of a triangle given the length of the other two side. Students will use the Law of Cosines to find the length of the missing side. Answers will be rounded...
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Interior Angles of Polygons

For Students 9th - 12th
In this online math worksheet, students determine the interior angles of polygons given their exterior measurements. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
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Mean, Median and Mode (II)

For Students 6th - 8th
In this mean worksheet, middle schoolers examine given information and determine the mean, mode and median of data.  This one-page worksheet contains 10 problems. Answers are provided.
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Mean in Statistics: Practice Finding Averages

For Students 6th - 8th
Using an online, interactive practice exercise, learners calculate the mean of six sets of numbers. A handy tool to provide practice or assess mastery. Immediate feedback notes correct responses and leaves incorrect ones in place so...
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Making Questions

For Students 3rd - 6th
In this making questions worksheet, students read statements that are turned into questions and questions starting with "w" words. Students then click on "continue with the first exercise" at the bottom of the page to make 10 yes and no...
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Bulleted Lists: punctuating items in vertical lists

For Students 7th - 10th
What is easier to read: a bulleted list or a block of text? Look at different examples with your class and then go over the style guidelines for vertical lists. 
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ESL: Punctuating Titles

For Students 3rd - 6th Standards
When are titles underlined, italicized, or placed in quotation marks? Take your class to the computer lab to give them some independent practice. Here they read through the information, examples, and explanations provided. They then...
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Wetlands A - Z Book

For Students 4th - 8th
In this wetlands worksheet, students follow directions on how to make an online a - z book about the wetlands. Students follow 5 sets of directions.
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Trigonometry Formula Worksheet

For Students 10th - 12th
In this trigonometry worksheet, students solve right triangle problems.  They find the sine, cosine and tangent of given triangles.  This on-line, interactive worksheet contains 6 problems.  Answers are provided.
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Triginometry: Find the Unknown Side

For Students 9th - 12th
In this Trigonometry worksheet, students use the Pythagorean theorem to calculate the length of side x. There are 5 questions to solve and submit.
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Trigonometry Applications

For Students 10th
In this geometry worksheet, 10th graders solve application word problems involving the use or right triangle trigonometry, including angle of elevation or depression. The one page interactive worksheet contains five questions. Hints,...
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Independent Events Probability

For Students 9th - 12th
In this online math worksheet, students consider a variety of scenarios involving probability. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching...
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Subtracting Integers

For Students 4th - 6th
In this integer worksheet, students subtract integers to solve a set of 10 problems. Answers and hints are available on-line; a reference web site for additional resources is given.
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Trigonometry Worksheets

For Students 9th - 12th
In this online math worksheet, students utilize elements of trigonometry in order to describe aspects of a right triangle. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
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Midpoint Formula Worksheet

For Students 7th - 10th
Students will find the midpoint of the line between two given points. Answers will be expressed as ordered pairs. Coordinates will be rounded to the nearest tenth if necessary.
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Quadrilateral Properties

For Students 9th - 12th
In this online math worksheet, students answer "true" or "false" to a variety of statements regarding the properties of quadrilaterals. This excellent resource allows the students to check their answers, and to get "hints" should they...
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Pythagorean Theorem Worksheet

For Students 10th
In this geometry worksheet, 10th graders use the Pythagorean Theorem to find the length of the unknown side of the right triangle. The one page interactive worksheet contains twelve questions. Answers and hints are included. 
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Sixteen Mutually Exclusive Probability Problems

For Students 6th - 10th
In this mutually exclusive probability worksheet, students solve for the probability of sixteen mutually exclusive events.  A short explanation is provided.  Additionally students can find hints and check their solutions by...
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Probability and Geometry Problems

For Students 9th - 12th
For this online math worksheet, high schoolers consider a variety of scenarios which include elements of geometry and probability. This excellent resource allows the students to check their answers, and to get "hints" should they run...
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Probability Worksheets

For Students 4th - 5th
For this probability worksheet, students answer 6 online probability questions in fraction form and check their answers when they are finished.