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Lesson Plan
Curated OER

Algebra - Fun with Calendars - Activity

For Teachers All
Students participate with a fun mathematical puzzle to play with their friends.They take any calendar and tell their friend to choose 4 days that form a square like the four below.
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Lesson Plan
Curated OER

Number Patterns and Sequences

For Teachers 9th - 12th
Students review how to solve a variety of word problems, focusing on problems that have multiples of 5. They utilize the formula for using number squares and number sequencing with lowest common multiples. Number machines are also...
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Worksheet
Curated OER

Solving Quadratics

For Students 9th - 11th
In this algebra worksheet, students solve quadratics using the quadratic formula and completing the square. There are 13 questions on this test.
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Worksheet
Curated OER

Color Sudoku

For Students 7th - 8th
In this Sudoku worksheet, students solve a puzzle by filling in the numbers 1-9 so that each number appears only once in each row going across and down and in each block of 9 squares. The numbers 1-9 also appear once in each color.
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Worksheet
Curated OER

Funny Fish Same or Different

For Students Pre-K - K
In this objects that are different instructional activity, students view 4 rows of funny looking fish and determine which fish on each row is different from the others. Students put a circle around the first fish that is different, a...
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Worksheet
Curated OER

Mathematics (Probability)

For Students 4th - 5th
In this probability worksheet, learners examine the letters of the word MATHEMATICS. Students answer 4 word problems about the probability of pulling out particular letters from a bag.
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Worksheet
Curated OER

Calendar Activity Set

For Students 2nd - 4th
In these calendar activities worksheets, learners view and use a calendar with the days of the week, holiday stickers, months of the year, number squares one to thirty-one, the "Days of the Months" poem, and a calendar research activity....
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Lesson Plan
Utah Education Network (UEN)

If the Shape Fits

For Teachers 5th - 6th Standards
Geometers juggle the idea of polygons. Using a game and manipulatives, they make trapezoids and irregular polygons. They review the algorithms for finding the areas of squares and rectangles. On day one, they find the area of trapezoids,...
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Lesson Plan
Curated OER

What is it...A Frog or a Toad?

For Teachers 1st - 3rd
Learners write a story. In this frogs and toads comparison instructional activity, students read facts comparing frogs and toads, use a t-chart to record factual information and complete a Venn Diagram. Learners complete a four square...
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Lesson Plan
Curated OER

Triangle Sum Theorem

For Teachers 10th
Tenth graders investigate the theorems of angles and lines to prove triagle sum theorem. In this geometry lesson, 10th graders discuss the theorems of triangles and how it is used to solve for missing sides or angles. They review how two...
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Lesson Plan
Curated OER

Ordering Fractions

For Teachers 2nd
Second graders use shapes to create various fractions.  In this fractions lesson, 2nd graders define a fraction, visit a website where they make fractions using various shapes, and use a fraction square set to create and name fractions.
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Worksheet
Curated OER

Measurement

For Students 7th
In this measurement worksheet, 7th graders solve 14 various types of problems that include completing a table with the base, height, and/or area of triangles and solving a number of word problems with measurement. They also estimate the...
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Worksheet
Curated OER

Genetics Practice Problems-Simple Worksheet

For Students 9th - 12th
In this genetics practice worksheet, high schoolers answer fifteen questions about homozygous and heterozygous genotypes and simple monohybrid crosses of traits. They determine genotype and phenotype ratios by completing Punnett squares...
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Worksheet
Curated OER

Hubble Sees a Distant Planet

For Students 7th - 9th
In this Hubble telescope worksheet, students solve 4 problems about the image of the distant planet the Hubble telescope discovered. Students determine the distance the planet was from its star in 2006, they determine the planet's...
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Worksheet
Curated OER

Optimization

For Students 9th - 12th
In this optimization of satellites worksheet, students read about the Octagonal IMAGE satellite and solve 4 problems related to the size and shape of the satellite and the solar cells used to power the satellite. Students find the mass...
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Worksheet
Curated OER

NASA Satellite 'Sees' Carbon Dioxide

For Students 9th - 12th
In this atmospheric carbon dioxide worksheet, learners observe a map showing the concentrations of atmospheric carbon dioxide taken by the Atmospheric Infrared Sounder instrument. Students solve 4 problems using the map. They determine...
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Worksheet
Curated OER

Easy Worksheet: Maximizing Volume

For Students 9th - 12th
In this maximizing volume activity, students solve 4 short answer problems. Students find the maximum area of a rectangle, volume of a box, and height of an object. Students determine the time at which the object in motion reaches its...
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Worksheet
Curated OER

Modeling Fifths (B)

For Students 2nd - 3rd
In this modeling fifths learning exercise, students count the shaded squares and fill in the blanks with the correct numerators. Students solve 8 problems.
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Worksheet
Curated OER

Modeling Fourths (B)

For Students 2nd - 4th
In this writing fourths worksheet, learners observe fraction squares and write the numerator for the shaded part. Students solve twelve problems.
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Worksheet
Curated OER

Working out the Shapes of Molecules

For Students 9th - 12th
In this molecular geometry worksheet, students are given the directions and 4 examples as to how to predict the geometry of molecules. They determine if the molecules are pyramidal or trigonal bipyramidal.
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Lesson Plan
Curated OER

Falling Into Geometry Through Paper Art

For Teachers K
Students explore geometric shapes.  In this kindergarten geometry lesson, students create a fall quilt consisting of three different paper geometric quilt squares that when assembled form a scarecrow, a pumpkin, and a crow.    
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Worksheet
Curated OER

Tile Teasers

For Students 3rd
In this patterns instructional activity, 3rd graders match tiles with the shapes in a larger image. Students copy the tiles into the squares of grid paper to create the specified design.
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Worksheet
Curated OER

Three in a Row

For Students 2nd - 3rd
In this subtraction worksheet, students examine 6 grids filled with subtraction problems to determine which squares in each grid show problems with the same difference.
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Worksheet
Curated OER

Shapes Activities

For Students Pre-K - 1st
In this recognizing shapes worksheet, students identify triangles, squares, rectangles, and circles by matching shapes with real-life objects, matching shapes with their names, matching same shapes, and tracing the shape figures....