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Challenges to the Concert System
A panoramic view of the European revolutions of the 19th century ties these slides together, which feature paintings and maps to illustrate the effects of each revolution. Details and information about the Greek, Belgian, French, and...
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Keyword Challenge
Sight word practice can be found here! First graders can read and practice spelling words such as get, said, and to. This is a handy resource to use as a center activity. Learners can practice using these words in sentences as well.
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Countdown Challenge: Multiplication by 10s
In this multiplication by 10s learning exercise, 5th graders solve and complete 30 different problems that include multiples of 10. First, they complete the problems in the first section by multiplying each number given times 10. Then,...
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Countdown Challenge: Identifying Multiples
In this identifying multiples worksheet, students observe lists of numbers and identify certain multiples. In addition, they create their own multiple list and explore patterns in each multiple sequence. This one-page worksheet contains...
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Countdown Challenge: Coordinate Plane
In this coordinate plane worksheet, students find the coordinates on a graph and discover a word or phrase. They plot 27 ordered pairs on three coordinate planes. This is a one-page worksheet.
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Countdown Challenge: Complimentary/Supplementary Angles
In this complementary/supplementary angle worksheet, students explore the definition of complementary and supplementary angles. They demonstrate models of a complementary and a supplementary angle. This is a one-page worksheet.
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Countdown Challenge: Live Symmetry in Regular & Irregular Polygons
In this symmetry instructional activity, students identify lines of symmetry in given polygons. They discover the correlation between the number of sides and the number of lines of symmetry. Students determine the lines of symmetry in...
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Countdown Challenge: Measuring Angles
In this measuring angles worksheet, students draw hands in clock face to depict a given time. Next, they observe the angles created by the hands and determine the number of degrees. Students write proportions to solve the problem. This...
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Countdown Challenge: Right Angles
In this right angle instructional activity, students observe a map of the United States of America. They indicate all right angles on the map by using a right angle symbol. Students list the names of the states and identify the number of...
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Countdown Challenge: Shadow Sleuth
In this shadow sleuth worksheet, students use proportions and indirect measurement to determine the measurement of given objects. This one-page worksheet contains three problems.
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Countdown Challenge: Geometry Exploration
In this geometry worksheet, students identify and draw right angles, acute angles, obtuse angles and straight angles. This one-page worksheet contains 34 problems.
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Countdown Challenge: Triangle Inequality Theorem
In this triangle inequality worksheet, students test the Triangle Inequality Theorem. They measure the sides of given triangles, identify the type of triangle, and name angles in the triangle. The one-page worksheet contains 36 problems.
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Countdown Challenge: Similarity
In this similarity worksheet, students observe similar rectangles and determine the length of the diagonal. They use words, symbols and diagrams to solve the problem and explain the results. This one-page worksheet contains one...
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Countdown Challenge: Similarity
In this similarity worksheet, students use similar rectangles to find the length of a diagonal. They use symbols and write paragraphs to explain the problem. This one-page worksheet contains one similar problem with 13 related questions.
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Countdown Challenge: Area of Basic Shapes
In this basic shapes worksheet, students use formulas to determine the area of given figures. They compute the area of composite figures and subtract the area of shaded areas. This one-page worksheet contains 12 problems.
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Countdown Challenge: Tangrams
In this tangram worksheet, students find the area of each tangram shape. Afterwards, they name each piece and find the area of combined figures. This one-page worksheet contains approximately 25 problems.
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Countdown Challenge: Platonic Solids - Part I
Use a Platonic solids instructional activity to record the number of faces, edges, and vertices of five polyhedra whose faces, edges, and vertices are all identical. For each figure, learners write a proof of Euler's formula (F+V=E+2)....
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Countdown Challenge: Platonic Solids - Part II
In this platonic solid instructional activity, students observe five solids and draw a net of each three-dimensional figure. Students examine a tetrahedron, an octahedron, an icosahedron, a cube, and a dodecahedron. This is a one-page...
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Countdown Challenge: Probability and You
In this probability worksheet, students explain how probability is a part of everyday life by discussing six different scenarios. Afterwards, they draw a picture of probability in their life. This one-page worksheet contains a total of...
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Countdown Challenge: Experimental Probability
In this probability worksheet, students compute the experimental probability of an event from given data. They give answers in fraction, decimal and percent form. Students compare the theoretical probability to the experimental...
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Countdown Challenge: The Decimal Point
In this decimal point activity, students compare and contrast Stevin's decimal system to Napier's. They use Napier's system to calculate powers of ten. Students write numbers with various place values. This one-page activity contains 54...
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Countdown Challenge Symmetry
In this symmetry worksheet, students identify the lines of symmetry in given polygons. They match the number of lines of symmetry to the correct figure. This one-page worksheet contains seven problems.
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Challenging Yourself
Students design a one-day challenge, try to do it, and then write about it. It could be giving up sweets, going for a three-mile run or being nicer to a sibling. They compose a writing piece describing their experience from taking on...
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Test Your Spelling Skills- Anagram Challenge !
In this spelling activity, students use the given letters to complete an anagram challenge. They make as many words as possible with the letters A, J, B, M, T, E, N, P, L, and S. They must be able to verify the words with the dictionary.
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