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Lesson Plan
Curated OER

Root Structures

For Teachers 1st - 3rd
Plant roots are the focus here. Pupils discover that some plants actually store food in their roots, that roots provide water for plants, and that gravity and sunlight have an effect on plants. This terrific, six-page plan has two...
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Worksheet
Curated OER

'Hastings' and the English Language

For Students 9th - 12th
Follow the development of the English language from its Anglo-Saxon roots. Various Germanic, Roman, and French words helped form our English vocabulary and are incorporated into this quiz. See how well you know the beginnings of English...
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Lesson Plan
Curated OER

Organization and Simplifying Roots

For Teachers 9th - 11th
Students simply roots and organize it. In this algebra lesson, students solve radicals by simplifying them. They solve for squares by taking the square root of both sides of the equation. They simplify and rationalize the denominator.
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Worksheet
Curated OER

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....
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Worksheet
Curated OER

Polynomials

For Students 9th - 11th
For this polynomials worksheet, students solve and complete 16 different types of problems. First, they solve each of the fractional expressions shown. Then, students factor each polynomial and find their roots. In addition, they write...
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Worksheet
Curated OER

The Parts of a Plant

For Students 2nd - 4th
In this parts of a flower worksheet, students draw a flower in the space provided and label the stem, leaves, roots, and flower.
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Worksheet
Curated OER

Topic: Roots of Real Numbers

For Students 8th - 10th
In this algebra 2 worksheet, students simplify the roots of real numbers. There are 18 roots to simplify on this worksheet, but there are no lines on which to write the answers.
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Worksheet
Curated OER

Roots and Zeros

For Students 11th
In this roots and zeros worksheet, 11th graders solve and complete 9 different problems. First, they state the number of positive real zeros, negative real zeros, and imaginary zeros for each function. Then, students find all the zeros...
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Worksheet
Curated OER

Rational Zero Theorem

For Students 11th
In this rational zero theorem activity, 11th graders solve and complete 7 different problems. First, they list all of the possible rational zeros of each function. Then, students find all of the rational roots of each function. Finally,...
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Lesson Plan
Curated OER

Plant Roots

For Teachers 6th - 8th
Students discover the purpose of plant roots and how they move water through a vascular system. They conduct an experiment using colored water to observe the movement of water through the roots and stem of a plant in a controlled...
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Lesson Plan
Curated OER

Oklahoma's Roots and Leafy Greens

For Teachers K - 3rd
Students explore valuable food sources. They examine vegetable that have roots and leafy greens that we eat. They also discuss the various used for the leafy greens of vegetable plants. Students create a carrot necklace using carrot slices.
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Lesson Plan
Curated OER

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.
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Lesson Plan
Alabama Learning Exchange

Why Roots, Stems, and Leaves are Important

For Teachers 1st - 5th
Young scholars use the Internet to research the importance of leaves, stems and roots to plants. They participate in a hands-on experiment to identify the functions of different plant parts.
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Lesson Plan
Curated OER

Trees

For Teachers 4th
Fourth graders discuss the function of roots, trunk, crown, bark, cambium heartwood, and leaves of a tree. They create a tree diagram and label roots, trunk, crown, bark, cambium heartwood and leaves when shown a list of parts and an...
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Lesson Plan
Curated OER

Roots Need Oxygen

For Teachers K - 6th
Students investigate the growth of plants in soil with oxygen and soil without oxygen. They discuss what roots need to survive, and chart the growth of two plants to analyze the difference between plain soil and soil with two earthworms.