Use the websites in the order listed for online practice. Be sure to fill in your worksheet as you go:
#1 - Measuring Angles Multiple Choice: http://www.ezschool.com/Games/Math/Angles/Angles.html
#2 - Measuring Angles: http://www.mathplayground.com/measuringangles.html
#3 - Estimating Drawing Angles: http://www.mathplayground.com/alienangles.html
#4 - Drawing Angles: http://mathcasts.org/gg/student/angles/angles/angle_draw1.html
Have Extra Time? Try These.
Types of Angles: http://www.ixl.com/math/grade-5/types-of-angles
Lines/Line Segments/Rays: http://www.ixl.com/math/grade-5/lines-line-segments-and-rays
Parallel/Perpendicular/Intersecting Lines: http://www.ixl.com/math/grade-5/parallel-perpendicular-intersecting