http://sites.science.oregonstate.edu/physics/coursewikis/ph111/ 2020-01-26T02:40:07-08:00 http://sites.science.oregonstate.edu/physics/coursewikis/ph111/ http://sites.science.oregonstate.edu/physics/coursewikis/ph111/lib/images/favicon.ico text/html 2015-01-14T19:44:21-08:00 http://sites.science.oregonstate.edu/physics/coursewikis/ph111/doku.php?id=days:spring2014daybyday:spring2014day1:secondexploration:start&rev=1421293461 Exploring Light and Shadow Phenomena (Outside) If sunny (or at least not actually raining), go outside: Each group: materials for shadow plot, piece of chalk, small camera; Each student: sky journal, pencil . . Making a shadow plot. Each group takes the materials for a shadow plot: (1 manila folder, 1 piece of paper taped to outside of folder, 1 large paper clip, bent so that long leg is bent up to form a gnomen. The paper clip is slipped on to the middle back edge of the folder, adjusted…