Curated OER
Geometric Collages
Fourth graders investigate the concept of geometric patterning. They create their own patterns with a few basic requirements. The patterns must illustrate the concepts of flipping, 90 and 180 degree rotations. The collages also consist...
K20 LEARN
How Did We Get Here? Native Americans in the United States
High schoolers imagine what their lives would be like if they had no access to potable water and watch a morning news show about the water situation on a Navajo reservation. Groups investigate the policies that lead to the lack of water...
NTTI
Transform Your Geometry into a Work of Art
Mathematicians utilize artwork to help illustrate the major ideas of transformations and tessellations. They visually identify transformations including reflections, rotations, and translations. They discuss how artists have used...
DocsTeach
What is Patent Number 1,693,515?
Scholars examine a document from 1928 featuring a mystery invention. Following their observations and discussion, the document reveals the invention of the permanent wave machine by Marjorie S. Joyner. Class members read about Joyner,...
EngageNY
The Height and Co-Height Functions of a Ferris Wheel
Show learners the power of mathematics as they model real-life designs. Pupils graph a periodic function by comparing the degree of rotation to the height of a ferris wheel.
EngageNY
Looking More Carefully at Parallel Lines
Can you prove it? Making assumptions in geometry is commonplace. This resource requires mathematicians to prove the parallel line postulate through constructions. Learners construct parallel lines with a 180-degree rotation and then...
Curated OER
Transformations in the Coordinate Plane: Reteach
In this transformations worksheet, students review the terms and example diagrams for a translation, reflection, and rotation. Students then identify the coordinates for a triangle after completing the given transformations in the four...
Curated OER
Performing Transformations
Students investigate the concepts relating to creating a tessellation. They include using pattern blocks in order to create interconnecting patterns. Students review translations, rotations, and reflections.
Curated OER
Transformations
In this transformations worksheet, 10th graders identify and complete 10 different problems that include various types of transformations. First, they label each figure with the correct term listed on the top. Students also identify and...
Curated OER
Transformations
Sixth graders discover transformations. In this graphing lesson plan, 6th graders explore visual examples of plotting transformations as they review translations, rotations, and reflections. Students also practice solving problems that...
Curated OER
The Spin Doctor Is In
Students are given the difintion of translational motion, which is the object in motion stays in motion. If you are in a car and the car stops, you keep moving. They then discuss rotational motion, which is a spinning object continues to...
Curated OER
Composition of Reflections
Students perform reflections and translations of polygons. In this geometry lesson, students perform reflection in two parallel lines. They use Cabri to observe the transformation and rotations of each shape.
Curated OER
Transformations
In this geometry worksheet students rotate, reflect, and translate geometric shapes. The four page worksheet contains seventeen problems Solutions are not provided.
Curated OER
Let's Tesselate
Students investigate the geometrical concepts of translation, reflection, and rotation. They make different observations looking for the concepts that are displayed in classroom items like floor tiles, carpet designs, and visuals hung in...
Curated OER
Tantalizing Tangrams
Students identify polygons and develop spatial and fractional relationships and geometric concepts by using ancient Chinese puzzle of tangrams. They develop an appreciation of the folktale by identifying its elements and then writing...
Curated OER
Transformational Geometry Using the Geometer's Sketchpad
Students complete a webquest on the various types of symmetry. Using a computer, they explore the concepts of transformational geometry and identify points, segments, lines and planes. They experiment with the rotation of a quadrilateral...
Curated OER
Transformation of Alphabet Letters
In this transformation of alphabet letters worksheet, students choose whether three alphabet letters have been reflected, rotated or translated.
Curated OER
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.
Curated OER
Reflection
Students examine how some transformations, such as reflections and rotations, do not change the figure itself, only its position or orientation.
K20 LEARN
It’s My Party and I’ll Hear What I Want To: Gatsby’s Party Playlists, The Great Gatsby and the Sense of Sound
Young scholars consider how film soundtracks can help support not only the mood but also the tone of a scene. After viewing two very different trailers for the same film, class members create their own soundtracks for two party scenes...
K20 LEARN
To Be or Not to Be? That’s a Career Question! College and Career Readiness
Tell your class members Que sera might be if they complete a survey of their interests, examine a list of careers that address these interests, research these careers, and develop an action plan that will help them progress toward their...
Curated OER
Transformation, Reflections, Rotations and Translations
Students create a quilt, using different patterns. For this geometry lesson, students apply prior knowledge as they use different patterns to help them create a quilt using transformations and geometric shapes.
Anti-Defamation League
‘Migrant Caravan’ and the People Seeking Asylum
The controversies surrounding migrants seeking asylum in the U.S. have recently been a hot topic. To understand some of the issues involved, young scholars investigate the Migrant Caravans of 2018. A 10-page packet, including photos, a...
Anti-Defamation League
Hair Discrimination and the CROWN Act
The CROWN Act (Creating a Respectful and Open World for Natural Hair) is the subject of the lesson that asks groups to research the stories of five different women and share their insights in a jigsaw activity. Participants then craft...