Feb+23

Bell Ringer: Review the following PSSA Math Standards:
 * 2.2.A Computation & Estimation-** Develop and use computation concepts, operations, and procedures with real numbers in problem solving situations.
 * 2.5.A Mathematical Problem Solving and Communication** Select and use appropriate mathematical concepts and techniques from different areas of mathematics and apply them to solving non-routine and multi-step problems.
 * 2.5.D Mathematical Problem Solving and Communication** Conclude a solution process with a summary of results and evaluate why the reasoning is valid.
 * 2.6.A Statistics and Data Analysis** Describe the data as an example of distribution using statistical measures of center and spread.
 * 2.6.H Statistics and Data Analysis** Use sampling techniques to draw inferences about large populations.

Review the Open-Ended Math Rubric

Class work: Complete the Statistical Analysis of the data for your class period. https://spreadsheets.google.com/pub?hl=en&hl=en&key=0AmAlAoHtpi1ddEtpT3YtdDZJM2tWaTJxWEMwSHA5eFE&output=html

Field of view http://virtualurchin.stanford.edu/microscope.htm

http://www.saskschools.ca/curr_content/biology20/unit1/UNIT1MODULE2LESSON2.htm