Websites

Hitting the Target

This link will take you to a tutorial on measuring angles and identifying right, acute, and obtuse angles using the website http://www.hittingthetarget.com/hittingthetarget.php.

http://www.screencast.com/t/MTIwNDQz

Cool Math Games’ “Pool Geometry”

Use angles to help you win at pool.

 http://www.coolmath-games.com/0-poolgeometry/index.html

Fact Monster's Baseball Geometry

Review geometry concepts to earn hits.

http://www.factmonster.com/math/knowledgebox/player.html?movie=sfw41448

National Library of Virtual Manipulatives

Offers many ways to explore geometric concepts.

http://nlvm.usu.edu/en/nav/frames_asid_172_g_2_t_3.html?open=activities&from=grade_g_2.html

http://www.math-videos-online.com/measuring-angles.html

http://www.crickweb.co.uk/assets/resources/flash.php?&file=quad

Tangram puzzles

http://nlvm.usu.edu/en/nav/frames_asid_112_g_2_t_1.html

Angles and unit segments to guide a turtle to a pond

http://illuminations.nctm.org/ActivityDetail.aspx?ID=83