Curated OER
Mira, Mira on the Wall: Reflections
Learners investigate and perform reflections and symmetry. In this geometry lesson, students compare and contrast the relationship between reflections and symmetries.
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Geometry Practice Exam
In this reflections and rotations worksheet, learners reflect and rotate lines in graphs and draw lines of symmetry through patterns. Students complete 24 problems.
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Geometry Exam
In this reflections and symmetry worksheet, students draw lines of symmetry in shapes and patterns and reflect letters over lines in graphs. Students complete 20 problems.
Virginia Department of Education
Rotation
Rotate this resource into your lesson plans. Scholars rotate polygons in the coordinate plane by multiples of 90 degrees. They then compare the original and new figures to develop conjectures about coordinate points after rotations.
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Shapes in Motion
Students practice moving different shaped objects through a series of transformations. In groups, they discuss other ways to manipulate the figure to achieve the same results. They solve multiple story problems in the same manner.
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Worksheet 7 - Derivative
In this derivative worksheet, students derive the equation of a plane containing given points. This one-page worksheet contains eight multi-step problems.
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Measure: Bearings and Scale Drawings
Pupils practice drawing geometric figures. In this geometry lesson, learners complete an activity that requires them to draw angles and shapes to the nearest degree.
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Solving Inequalities Self-Test
In this inequalities worksheet, students answer 6 multiple choice problems. Students then solve and graph 13 inequalities. Students answer 1 open-ended word problem.
Virginia Department of Education
Transformation Investigation
Graph it! Investigate transformations with a graphing calculator. Pupils graph sets of linear functions on the same set of axes. They determine how changes in the equation of a linear function result in changes in the graph.
Virginia Department of Education
Dilation
Open up your pupils' eyes and minds on dilations. Scholars perform dilations on a trapezoid on the coordinate plane. They compare the image to the preimage and develop generalizations about dilations.
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Pythagorean Theorem Word Problems
Students investigate the concept of the Pythagorean Theorem for geometry by using word problems. The challenge is for them to translate the words into the right measurements for a triangle looking for the longest side known as the...
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Translating Word Phrases into Algebraic Expressions
Pupils view a PowerPoint and practice writing algebraic expressions from word phrases. In this algebra lesson, students utilize phrases such as, "plus, minus, sum, difference, increased by and subtracted from." There are 5 problems on...
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Applications and Problem Solving Using Quadratic Equation
In this problem solving worksheet, students read short statements, translate them into algebraic equations and solve them. They solve 12 equations on this two-page worksheet.
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Applications, Proportions and Problem Solving
In this problem solving worksheet, students read short statements, gather necessary information and translate them to equations. There are 11 problems on this two-page worksheet.
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Extra Practice 10: Applications and Problem Solving
In this problem solving worksheet, students read short statements, translate them to algebraic equations, and then solve for the unknown. Students use integer rules to solve equations. There are 12 problems on this two-page worksheet.
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Independent Practice 2: Numbers to Words
In this numbers to words worksheet, students read three-digit numbers and then write them as words. Afterward, they read words and translate them to numbers. This one-page worksheet contains 20 problems.
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Quiz: Variable Expressions
In this variable expression worksheet, students read word statements and translate them into an algebraic expression. Afterward, students solve the one-variable equations. This one-page worksheet contains ten problems.
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Geometric Transformations
In this geometric transformations worksheet, 4th graders choose how three shapes have been transformed, either reflected, rotated or translated.
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Transformation of Alphabet Letters
In this transformation of alphabet letters worksheet, students choose whether three alphabet letters have been reflected, rotated or translated.
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Identifying Transformations
In this identifying transformations activity, 3rd graders look at three figures and choose reflected, rotated or translated to indicate how it has been transformed.
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Solve Calculations Written in Words
In this math words worksheet, students solve 16 problems in which math sentences in words are translated into numbers and operations. Students solve the mixed operations number sentences.
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Reflection
Students examine how some transformations, such as reflections and rotations, do not change the figure itself, only its position or orientation.
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Reflections
Students investigate the concept of reflectons. They investigate how an image has a reflection that is symmetrical. They also choose household objects in order to have real life application for finding lines of symmetry.
Curated OER
Algebra Word Problems
In this math worksheet, students read 25 words problems, translate them into equations and solve for the unknown. Example: "Half a number less five is nine."