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TRANSFORMATIONS. MOVE IT. HOW WAS THIS MADE?. http ://nrich.maths.org/6987. TRANSFORMATIONS. PRE K-K SIZE OF OBJECTS, LOCATION OF OBEJECTS MIDDLE SCHOOL REFLECT SHAPES ACROSS A LINE HIGH SCHOOL GEOMETRY, ALGEBRA, CALCULUS. SCOPE AND SEQUENCE. AT A GLANCE SCHOOL NET RESOURCES (HOLT).
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TRANSFORMATIONS MOVE IT
HOW WAS THIS MADE? • http://nrich.maths.org/6987
TRANSFORMATIONS • PRE K-K SIZE OF OBJECTS, LOCATION OF OBEJECTS • MIDDLE SCHOOL REFLECT SHAPES ACROSS A LINE • HIGH SCHOOL GEOMETRY, ALGEBRA, CALCULUS
SCOPE AND SEQUENCE • AT A GLANCE • SCHOOL NET RESOURCES (HOLT)
TOOLS • GEOGEBRA • GRAPHING CALCULATORS • GEOBOARDS • GRAPH PAPER • TANGRAMS • ON LINE PROGRAMS
Concept Map Teacher Page
Misconceptions Misinterpretation of coordinates: Relating x-axis as horizontal & y-axis as vertical + & - directions for x & y (up/down or left/right) Rules of isometric operators (+ & - values) and (x, y) verses (y, x) The origin is always the center of rotation (not true) Teacher Page
Real World Context Sports: golf, table tennis, billiards, & chess Nature: leaves, insects, gems, & snowflakes Art: paintings, quilts, wall paper, & tiling Teacher Page
DISCOVERY SCHOOL VIDEO • USING TRANSFORMATIONS IN FILMS http://www.youtube.com/watch?v=dVtz55mIuz4
THINGS WE ARE GOING TO DO TODAY • GRAPHIC ORGANIZER • CLASSROOM TRANSLATIONS • TRANSFORMATION DISCOVERY WITHOUT GRAPHIC CALCULATOR • TRANSFORMATIONS WITH A GRAPHIC CALCULATOR (SURPRISE PICTURE) • TRANSFORMATION GAME • TRANSFORMATION TEASE • COMPOSITION OF TRANSFORMATIONS • EXIT SLIP
LET’S GET MOVING!