Curated OER
Transformations
Several practice exercises suitable for any geometry class working on transformation, symmetry, and tessellation -- especially visual representations of image translation, rotation, and reflection, symmetry, tessellations and tangrams --...
Curated OER
Transformations in the Coordinate Plane
Your learners connect the new concepts of transformations in the coordinate plane to their previous knowledge using the solid vocabulary development in this unit. Like a foreign language, mathematics has its own set of vocabulary terms...
PBS
Using Symmetry to Create Corporate Logos
Young mathematicians investigate the use of symmetry in graphic design. After first learning about reflection, translational, and rotational symmetry, children use this new knowledge to identify symmetry in letters of the alphabet and...
CK-12 Foundation
Revolutions of Earth: Planet Cube
Does assessing Earth Science vocabulary making your head spin? Test scholars' knowledge of revolving and rotating using an interactive tool. The movement of a new planet and its moon is in their hands, allowing them to explore and...
Curated OER
Rotations
In this rotations worksheet, students draw and label rotated images for triangles and label centers. An answer key and website reference are given.
Curated OER
Reflection, Translation, Rotation
In this reflection, translation and rotation worksheet, students read instructions, re-drawing a letter to the given specifications. Answers are included on page 2.
Curated OER
Investigate the Rigid Motions of Reflection, Rotation, Translation, and Dilation
Young scholars investigate the rigid motions of reflection, rotation, translation, and dilation. This investigation be accomplished through classroom instruction and exploration using Geometer's Sketchpad.
Curated OER
Math Lesson: Rotational Symmetry
Students analyze lines of symmetry and rotational symmetry in designs. They practice dividing a shape along its line(s) of symmetry and discuss the relationship between lines of symmetry and number of sides as well as rotations.
Curated OER
Body Image
Students discuss what the media portrays as the perfect physically active image. They discuss how this affects them. Students watch a video on body image. They look through a magazine to find one misleading advertisement and explain why...
Curated OER
Transformations Worksheet
Use this transformations learning exercise to have learners describe given transformations. They identify rotations, reflections, and congruent images. This two-page learning exercise contains three multi-step problems.
Curated OER
Symmetry of Road Signs
Students identify symmetry in road signs. In this geometry lesson, students explore objects in the real world for symmetry. They perform translation, rotation and reflection.
Curated OER
Geometry Practice: Loci and Transformations
This resource guides young geometers to create new polygons from others of equal area, compare an image to its reflection and find errors, conduct repeated reflections, map translations, and determine center of rotation. No solutions are...
CK-12 Foundation
Measuring Rotation: Aircraft Headings
Measure angles in more than one way. The interactive introduces the concept of measuring angles from 0 to 360 degrees. Scholars explore the relationships between the angle and reference angles along with coterminal angles.
CK-12 Foundation
Angles of Rotation in Standards Positions: Clock Angles
Use a clock face to develop angles representing standard position angles. The interactive allows pupils to create angles using the hands of a clock. Scholars discover that there is a difference in the angle formed using a clock face and...
CK-12 Foundation
Rotations in Radians: Clock Conundrum
Pupils use an interactive clock to set specific times. They apply math to an everyday task as they determine the measure of the angle formed by the hands in degrees and in radians.
Charleston School District
Constructing Dilations
Pupils multiply the vertical and horizontal distances from the center of dilation by the scale factor. The independent practice prompts the class to analyze the relationship between the image and pre-image. The lesson is part three in a...
EngageNY
What Are Similarity Transformations, and Why Do We Need Them?
It's time for your young artists to shine! Learners examine images to determine possible similarity transformations. They then provide a sequence of transformations that map one image to the next, or give an explanation why it is not...
Curated OER
Observing Root Response After Rotating Plant Ninety Degrees
Students conduct an experiment to observe the response of maize roots when rotated 90 degrees.
Florida Center for Reading Research
Phonics: Letter-Sound Correspondence, Letter-Sound Match
Boost initial, medial, and final sound correspondence. Scholars practice decomposing word sounds using image cards and a worksheet. Learners cut out 10 three-letter images, sound them out, and glue them on the worksheet. Each word is...
Florida Center for Reading Research
Phonics: Letter-Sound Correspondence, Where's That Sound?
The phoneme train is leaving the station! Get your budding readers familiar with letter-sound correspondence using this fun phonics activity. Learners set up the initial and final sound train cards, placing letters between them. They...
Florida Center for Reading Research
Fluency: Letter-Sound Correspondence, Make a Match
A memory activity engages young learners in letter-sound correspondence. Pairs take turns examining two sets of cards lying face down. They flip one image card and one letter card, then name the initial sound. If the sounds match, pupils...
Barbara Kowal
Winter Picture Test: Spell and Write
Scholars prove their vocabulary and spelling proficiency with a winter-themed picture test. Young learners study six pictures accompanied by a variety of letters that must be put in order to spell out the images' name.
Utah Education Network (UEN)
Utah Open Textbook: 4th Grade Science
How does weather affect Earth? Learners understand the characteristics of water and make predictions about weather patterns. They recognize how water and weather affect rocks and minerals through erosion. They also learn about fossils...
Curated OER
Coordinate Plane Transformations
Geometric transformations are explored by high schoolers. They will create a set of instructions for plotting coordinates representing an original transformation of a real-world figure. These instructions are shared with middle...