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Dive into the world of geometric transformations with this comprehensive guide focusing on translations, reflections, and rotations. Learn to slide, flip, and rotate shapes with practical examples and guided practice exercises. This resource includes a YouTube link for visual understanding, a worksheet for hands-on practice, and independent practice problems to solidify your skills. Perfect for students learning transformations, this lesson will enhance your spatial reasoning and graphing abilities. Get ready to transform your geometric knowledge!
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Warm Up: Paper Clip Handout
Transformations: • Translation – a transformation that slides the figure • Rotation – a transformation that rotates the figure • Reflection – a transformation that flips the figure
Guided Practice: Transformations Day 1 Practice Worksheet
YouTube Video: Transformational Geometry (Translations, Reflections, Rotations) http://www.youtube.com/watch?v=r3lN_BADmPQ
Let’s Practice • Graph triangle A (1,5), B (1,1) , C (5,1) and translate it 7 right and 3 up. • Graph triangle A (-6,5), B (-6,1) , C (-2,1) and reflect it on the y-axis.
Guided Practice 1) Graph N (-2,-4), O (-2,-1), P (-5,-3) and perform translate it 4 units to the right and 1 unit down. 2) Graph triangle A (1,2), B (1,5), C (4,7) and reflect it in the x-axis. Make sure that you label the reflection properly.
Independent Practice: • Graph G (3,4), H (3,7), I (7,7) and translate it 2 units to the left and 3 units down. • Graph triangle D (-7,-3), E (-2,-3), F (-2,-6) and reflect it in the y-axis. Make sure that you label the reflection properly. • Graph ΔABC: A(4,3), B(4,5), C(8,3) and perform the transformation T-2,-5. • Graph quadrilateral DEFG: D (-5,1), E (-5,4), F (-1,4), G (-1,1) and perform the transformation ry-axis • Graph quadrilateral KLMN: K (2,-4), L (7,-4), M (7,-7), N (2,-7) and perform the transformation T-3,2. • Graph ΔOPR: O (-8, -6), P (-3,-6), R (-5,-4) and perform the transformation rx-axis.
Exit Slip: Transformations Day 1 Exit Slip Homework: Complete Independent Practice