3.3a Identify translation/rotation/reflectionMay 17, 2011a. Identify a translation, rotation, or a reflection of a geometric shape. Listen/Show notes
3.3b Associate 90°, 180°, 270°, and 360 with ¼, ½, ¾, full turnMay 17, 2011b. Recognize that 90°, 180°, 270°, and 360° are associated, respectively, with 1/4, 1/2, 3/4, and full turns. Listen/Show notes
3.1b Angles – right, acute, obtuse, straightMay 14, 2011b. Identify and describe right, acute, obtuse, and straight angles. Listen/Show notes
3.1d Symmetry – line, rotationalMay 14, 2011d. Identify and describe figures that have line symmetry and rotational symmetry. Listen/Show notes
3.1b Angles – right, acute, obtuse, straightMay 14, 2011b. Identify and describe right, acute, obtuse, and straight angles. Listen/Show notes
3.3a Identify translation/rotation/reflectionMay 14, 2011a. Identify a translation, rotation, or a reflection of a geometric shape. Listen/Show notes
3.3a Identify translation/rotation/reflectionMay 13, 2011a. Identify a translation, rotation, or a reflection of a geometric shape. Listen/Show notes
3.1c Circles – radius, diameterMay 13, 2011a. Identify and describe the radius and diameter of a circle. Listen/Show notes
3.1c Circles – radius, diameterMay 13, 2011a. Identify and describe the radius and diameter of a circle. Listen/Show notes
3.1b Angles – right, acute, obtuse, straightMay 13, 2011b. Identify and describe right, acute, obtuse, and straight angles. Listen/Show notes