Curated OER
The Quadratic Formula
Students solve quadratic function by completing the square. In this algebra lesson, students use the quadratic formula to factor quadratics and find the roots. They graph the parabola and identify its properties.
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Shapes...the Beginning of Geometry
Students identify and name basic shapes and points. In this elementary geometry lesson, students use printable cut outs to name circles, triangles, and squares before playing a game with them. They play a game of "Pin the Tail on the...
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Human Coordinate Plane
Middle schoolers sit in 25 desks arranged in a square array. They are a human coordinate plane and each of them is to receive a card with an ordered pair (x,y) on it. They who are not seated distribute the ordered pair cards to the...
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Production Work Sample
Eleventh graders practice reading a basic blueprint for a closet. Using the blueprint, they identify the parts, measure and cut the wood and square a wall. They review safety procedures and use hand tools to attach a track to a cement...
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Building Patterns Constantly
Learners are introduced to some number patterns using buildings constructed with squares. They construct tables of patterns and finding the recurrence rule for a simple pattern where the increase from term to term is a constant.
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X Is For Wonderment
Students engage in a lesson that is concerned with the "X" chromosome and how ti is part of genetics with the use of Punnett squares. They use this tool in order to predict future genetic outcomes while focusing upon specific questions.
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Sudoku Puzzle
In this Sudoku learning exercise, 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.
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Sudoku Puzzle
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.
Curated OER
Snub Cube
In this math activity, students create a paper model of a snub cube. It is an Archimedean solid comprised of 6 square faces, 32 equilateral triangle faces, 24 vertices and 60 edges.
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Counting shapes
In this counting shapes worksheet, students count how many squares, rectangles, circles, and triangles they can count in the picture of a house. Students count 45 shapes total.
Mathematics Assessment Project
The Number System
Count this assessment in the "use" pile. Middle schoolers solve a set of five problems in the seventh and eighth grade number system domains. All problems are in pure mathematics with no applications.
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Oompah Loompa Genetics
In this genetics worksheet, students use descriptive information about the different types of Oompa Loompas to show genotype and phenotype plus dominant and recessive traits. This worksheet has 12 problems to solve.
MENSA Education & Research Foundation
Pi Day Fun!
In this multi-faceted introduction to pi, participants perform a bevy of pi-related activities. Ranging from measuring household items to singing pi songs and reading pi stories, this fun and non-intimidating resource serves to bring up...
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Area and Measurements
Learners measure the area using feet and yard. In this algebra lesson plan, students draw and manipulate shapes to calculate the area. They measure the relationship of area between the two units.
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Phonics and Vowels
In this phonics worksheet, students look over twenty-five square with letters in them and then color in each square that is a vowel (a, e, i, o, u).
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Tracing Numbers
In this printing practice worksheet, students observe squares with numbers, trace the numbers seven, eight, and nine in sequence, and count the total number of squares. Students print nine numbers.
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Chapter 5 Solving Problems
Students explore the concept of algebra topics. In this algebra topics lesson, students solve linear and quadratic equations. Students solve systems and factor equations. Students practice problems involving perfect square trinomials and...
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Multiplication Facts Worksheet
In this multiplication worksheet, students analyze a grid of 35 squares. A multiplication fact from 0 to 12 is shown in each square. Students cross out all the multiplication facts which are not correct.
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Exploring Literature And Weather Through Chirps
Young scholars explore using crickets' chirps to calculate temperature. They read "Cricket in Times Square" and "The Quiet Cricket," read and discuss a Cricket eBook, develop a formula and calculate temperature using cricket chirps, and...
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Writing Numerals 0-9 and Drawing Shapes
In this printing practice worksheet, 1st graders practice writing the numerals 0-9. They start at the top and follow the direction of the arrows to form each number. They trace over a small circle, square, triangle, and rectangle before...
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Color Your World
Learners calculate the cost of painting a room. In this surface area lesson, students create a scale model from provided dimensions of a bedroom. Groups use area formulas to find square footage, from which materials and labor costs are...
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Trace the Shapes
In this recognizing a square, circle, rectangle, and triangle worksheet, students trace each geometric shape. Students trace 8 shapes.
Curated OER
Perimeter and Area 2
In this calculating perimeter worksheet, students use their problem solving skills and the information provided to find the perimeter of 6 squares and rectangles.
Curated OER
Basic Shapes
In this shapes worksheet, 2nd graders observe different basic shapes. Students observe 6 basic shapes including a square, triangle, hexagon, trapezoid, parallelogram, and pentagon.