Lesson Plan
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What Do Trees Do for Dinner?

For Teachers K - 5th
Students investigate how trees produce their own food. They examine chlorophyll cells with a microscope, analyze a cross section of a log, determine how old the tree was, simulate the distance of the roots, and create a play.
Lesson Plan
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Plants

For Teachers 1st - 2nd
Students illustrate the major parts of a plant, classify some plant foods we eat as roots, stems, leaves, flowers, fruits and seeds. They also name some animals that use seeds, leaves, and fruit for food.
Worksheet
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Connection to Language Arts-Hidden Meanings

For Students 8th - 10th
In this etymology worksheet, students read about the history of naming words and how words are named. They think critically by answering three questions about the meaning of words, etymologies and the derivation of words.
Organizer
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How Do Parts Help Classify Plants?

For Students 1st - 3rd
In this classifying plants worksheet, students will brainstorm different types of roots, stems, and leaves and determine how those differences help scientist classify plants into different categories.
Lesson Plan
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Vocabulary Formation Worksheet 17

For Teachers 6th - 7th
In this ESL advanced vocabulary worksheet, pupils read 8 sentences that have a missing word. Students use a form of the base word in bold type at the end of the sentence to fill in each space.
Worksheet
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The Parts of a Plant

For Students 2nd - 4th
In this parts of a flower activity, students draw a flower in the space provided and label the stem, leaves, roots, and flower.
Lesson Plan
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Lesson 3: The Quadratic Equation

For Teachers 8th - 12th
Students explore quadratic equations. They use interactive graphs (on the Internet) to verify and solve solutions. Students solve quadratic equations by using square roots. Students examine examples of inequalities.
Worksheet
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Theory of Polynomials

For Students 9th - 11th
In this theory of polynomials instructional activity, students use the discriminant to determine whether the zeros are real and equal, real and unequal or complex. They find the values of the roots. This two-page instructional activity...
Worksheet
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Using Synthetic Substitution and The Factor Theorem to determine Factors of Polynomials

For Students 10th - 12th
In this synthetic substitution worksheet, students evaluate three different function at specified points.  Students also determine if given factors are factors of four specific polynomials.  Additionally students use the Factor...
Lesson Plan
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Become a Word Detective

For Teachers 2nd - 5th
Students investigate the origin of words in the English language.  In this language history lesson, students examine words by breaking them down and finding their roots.  Students analyze words from a poem and complete a word...
Lesson Plan
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Worksheet Chapter 7 & 8 College Prep Algebra

For Teachers 9th - 12th
For this algebra worksheet, learners find the value of given expressions, simplify division equations containing two variables, find the square root, and solve radicals. This worksheet contains 100 problems and contains an answer key.
Worksheet
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Regents Exam Questions: Rationalizing Denominators 1

For Students 9th - 12th
In this rationalizing worksheet, students simplify expressions containing rational numbers.  They identify equivalent expressions containing fractions and square roots.  This four-page worksheet contains 16 multiple-choice...
Worksheet
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Evaluate Integrals

For Students 12th - Higher Ed
In this evaluate integrals worksheet, students solve and complete 10 various types of problems. First, they use the trigonometric identity to rewrite each integral. Then, students substitute and use integral formulas for sine functions....
Lesson Plan
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Zeros of Polynomials

For Teachers 9th - 12th Standards
Students graph polynomials. For this Algebra II lesson, students investigate the graph of a polynomial to determine the value and the number of zeros. This lesson requires the use of a graphing calculator.
Worksheet
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Quaternions

For Students 11th - 12th
In this quaternions worksheet, students solve and complete 7 different problems. First, they read and identify quaternions as expressions in a given form of ordinary real numbers. Then, students add and subtract a few problems by doing...
Worksheet
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The Tallest Plants ... are Trees!

For Students 3rd - 5th
A fabulous worksheet about trees awaits your students. They read a lengthy selection on the various parts of trees, then complete 13 fill-in-the-blank and matching questions about what they have read. An excellent reading comprehension...
Worksheet
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Compound Words - Individual Activities

For Students 3rd - 4th
In these compound word worksheets, students engage in numerous activities to reinforce what they have learned about compound words. Nine worksheet provide various means of reinforcing the concept including word puzzles and...
Lesson Plan
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Teaching Lewis and Clark: Tribal Cultures and Homelands

For Teachers 4th - 8th
Students examine the attributes of the tribes that inhabited the Columbia River Basin. In this Lewis and Clark lesson plan, students participate in a classroom simulation that requires them to participate in a seasonal round, in which...
PPT
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Basic Parts of the Plant

For Teachers 7th - 12th
Beginning botanists learn basic plant structure by viewing this presentation. It is somewhat lifeless because there are no photos, so you will want to display actual plants as you work through the slides. The information, however, is...
PPT
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Vocabulary Set 11: English 2

For Teachers 7th - 9th
Study a variety of words that begin with cad/cas/cid, coming from the Latin verb, cadere. Then, look at some other words that use the roots cis and hom. The word's definition and a sentence using each word is displayed on each of 16...
Lesson Plan
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Observing the Growth of a Maize Root

For Teachers 9th - 12th
Students conduct an experiment in order to observe the typical downward growth of a maize root. They become familiar with the root's growth patterns to use as a control for comparison in other experiments.
PPT
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Introduction to Plant Science

For Teachers 9th - 12th
Although the formatting is less than perfect and some of the pictures are blurry, the information in this presentation on plants is pertinent. Viewers will be able to compare and contrast plants with animals. They will learn about...
Lesson Plan
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-s Word Accuracy

For Teachers 1st
First graders study language. In this word pronunciation lesson, 1st graders practice how to say various words that end in -s. They work as a group to discuss how to say the various words and what it means when -s is added to the end of...
Lesson Plan
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Confounding Words

For Teachers 11th
Eleventh graders gain understanding of how words in the English language are formed. They assess their own work for sentence clarity and variety of expression. They increase their comprehension and recall.

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