Friday August 21, 2009

Today in SCIENCE we:

• Reviewed safety.
• Did a safety worksheet & handed it in.
• Did a penny lab activity. How did your group do?
• Remember: a CONTROLLED VARIABLE is something that stays the same, a MANIPULATED VARIABLE is something that we change, a RESPONDING VARIABLE is the thing we are measuring.
• What is the difference between an OBSERVATION & an INFERENCE?
• Your worksheet on VARIABLES & OBSERVATIONS is due on MONDAY.
• Green forms & 50 cents are now past due.
• WORLD SKILLS FORMS ARE DUE ON MONDAY.