Developing Geometric Logic with MOOTB: Building with 3-D Shapes

1st December, 2010 - Posted by Sammie Gann - No Comments

Lesson Submitted by Shannon Graham Engage: allows students to make connections between past and present learning experiences and also provides a natural pre-assessment for both the teacher and the student.  (Lowery, 1998; Wolfe, 2001). Investigate: implies that understanding cannot be imposed on the learner, but instead is developed progressively by the learner, beginning with concrete and » Read More

Use the law of reflection to change the direction a light ray travels

21st June, 2010 - Posted by Sammie Gann - No Comments

Thank you BBC for sharing this wonderful interactive game! How can you change the direction that a light ray travels? After playing this game in your classroom technology center, use the reply box below to share what you learned about reflecting light and how light travels. Read More