Worksheet
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Common Ions and Their Charges

For Students Pre-K - Higher Ed
In this chemistry instructional activity, students can use the table to observe and name the common types of ions and determine the charges to explain the gain or loss of electrons.
Worksheet
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Solving Systems of Equations by Graphing

For Students 9th - 11th
In this systems of equations activity, students solve each system of equations by graphing on a coordinate plane. Students identify the solution to the equations by the intersection of the two graphs. They also observe that parallel...
Worksheet
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Volumes of Solids

For Students 7th - 9th
In this volume worksheet, students observe diagrams and extrapolate the correct items to plug into a formula for volume. They find the volume of triangular prisms, cylinders, cones, rectangular prisms, and rectangular pyramids. Four of...
Worksheet
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Bead Play

For Students 3rd
In this balancing a scale worksheet, 3rd graders observe two different types of wooden beads on three scales to answer each of the three questions. Students draw each bead at 2, 3 and 4 ounces and answer 2 word problems.
Worksheet
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Verbs: Present Activities

For Students 2nd - 3rd
In this present tense verbs worksheet, student observe pictures and sentence beginnings in order to add the correct verbs in the blank spaces. Students add verbs to six sentences.
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Verbs: Nouns and Prepositions

For Students K - 2nd
In this verbs, nouns, and prepositions learning exercise, students observe picture clues and fill in the blanks with the appropriate parts of speech from a word bank. Students complete four groups of sentences.
Worksheet
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Word Shapes for Word Wall Words

For Students K - 2nd
In this word shapes worksheet, students observe terms on a word wall, write the words with letters in separate boxes, color letter boxes to show word shape, and write the complete words. Students complete four word shapes.
Worksheet
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What Is Next?

For Students 1st - 2nd
In this identifying patterns instructional activity, students observe a sequence of Christmas figures and determine the final figure in order. Students choose the last figure in six sets of multiple choice answers.
Worksheet
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Homophone Words and Pictures for Sorts

For Students 2nd - 4th
In this homophone worksheet, students observe pictures and word cards, cut them apart, and match the homophone with the correct picture. Students match seventy pictures and word cards.
Worksheet
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Make a Pinhole Viewer

For Students 9th - 11th
In this light activity, students construct a pinhole viewer using a paper box, wax paper, tape and a pushpin. They answer six questions about their observations, the orientation of the images they saw, and the results of their experiment.
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Telescope Lab

For Students 8th - 10th
For this telescope worksheet, students identify the parts of the telescope and use a telescope to observe an object in the room and outside of the room. They measure the length of the inner tube and identify the relationship between the...
Worksheet
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The Water Cycle

For Students 3rd - 4th
For this water cycle worksheet, students read an informational passage, observe a labeled diagram of the transpiration water cycle, and answer comprehension questions. Students answer seven multiple choice questions and write a story...
Worksheet
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Word Recognition

For Students K - 1st
In this word recognition worksheet, students read words in a word bank, observe letter shapes, and write the words in the appropriate number and shape boxes. Students write eight words.
Worksheet
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Label the Plants

For Students 2nd - 4th
In this labeling the plants worksheet, students observe two pictures plants and label the different parts and then complete a table of the plant part's functions. Students write twelve short answers.
Worksheet
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Identify People

For Students K - 1st
For this identifying people worksheet, students observe a group of pictures and determine which picture does not include people and does not belong. Students circle one picture.
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Which Does Not Belong?

For Students K - 1st
In this recognizing the picture that does not belong worksheet, students observe pictures of animals and a picture of a pair of children and determine which picture does not belong. Students circle one answer.
Lesson Plan
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Reflections on Earth: Exploring Planet Earth from Space

For Teachers 7th - 12th
Students examine satellite images of Earth and contrast images at different scales. In this exploring Earth from space lesson plan, students use satellite images to contrast images at different scales, calculate distances from the scale...
Lesson Plan
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Building Up, Breaking Down

For Teachers 3rd - 8th
Students investigate how rocks are modified into construction materials. In this building up and breaking down lesson plan, students explore what happens to building materials over time and how people modify natural materials. Students...
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Comparisons

For Students 2nd - 3rd
For this thinking logically while counting objects worksheet, students observe a building covered with squares, stars, and beetles and fill in the blank spaces of a graph by comparing the objects. Students solve three problems.
Worksheet
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Divide Decimals by Decimals

For Students 5th - 6th
In this dividing decimals worksheet, students review and observe examples, continue patterns, and multiply the dividend and divisor in each step by ten, so that the quotients remain the same. Students solve three problems.
Worksheet
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Pom Pom Counting Book

For Students Pre-K - 1st
In this counting from one to twenty worksheet, students observe each page with a number, the number word, and circles totaling its number, and use velcro pom poms to stick on each circle as they count the total. Students complete twenty...
Lesson Plan
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Resolving Conflict

For Teachers 2nd - 3rd
Students observe the best ways to resolve conflicts. In this problem solving lesson, students read and evaluate a Clifford story about how he could have resolved conflict. A strategy of resolving conflict is given, and students role play...
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Letter A a words

For Students 1st - 2nd
In this spelling words with the initial "Aa" letter, students observe pictures and read three spellings of each word and choose the correctly spelled words. Students circle 12 multiple choice answers.
Lesson Plan
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Inhalation and Exhalation

For Teachers 9th - 12th
Learners investigate inhalation and exhalation of the respiratory system. They construct a model of the respiratory system using balloons, straws, cups, and rubber bands. Then, they observe inhalation and exhalation and measure the...