### Phase 2 Lesson Links

These links are to pages that were developed for students in the BHS Conceptual Statistics project as they participated in instruction. Students used them in the context of ongoing instruction, classroom discussions, readings from textbooks, and (on occasion) with activities with Data Description's ActivStats CD. As such, the connections among assignments or activities may not always be evident to persons not involved in instruction. (NB: This is not to claim that connections among assignments or activities were evident to persons who were involved in instruction!)

 Notes Activities Assignments Notes for 8/17/99 Sampling Activity Assignment for 8/18/99 Followup to Sampling Activity Quickie Questions Notes for 8/20/99 Simulating with ProbSim Investigating "unusualness" Assignment for 8/23/99 Notes for 8/23/99 Discuss Investigating "unusualness" activity from 8/20 More investigations Finish More Investigations Notes for 8/26/99 Solutions to 8/23/99 Homework Notes for 8/27/99 Evaluation 1 Have a great weekend! Notes for 8/30/99 Review of ideas so far Investigating variation among samples Complete the tables in the variation among samples worksheet Notes for 8/31/99 Review homework -- look at relationships between sample size and variation among samples Write an essay that is based on lots of samples drawn from the Favorite Musicians questionnaires Notes for 9/1/99 Review homework Introduction to histograms as a way to depict variation Construct a histogram Homework policy Review homework Interpreting histograms Interpret Histograms Notes for 9/3/99 Review Homework Quickie Questions 2 Discussion of ways to quantify variability Quantifying variability amongst samples Notes for 9/7/99 Discuss Quickie Questions 2 Comparing variability of samples of different sizes Notes for 9/9/99 Collect homework due 9/7 Presentation that builds on assignment made 9/7 Complete Slide 14 and Slide 15 from presentation Notes for 9/10/99 Drawing conclusions about populations base on the results of one sample Notes for 9/14/99 Review for Test Test 2