| 106 | 02/18 | Mon | None. |
| 107 | 02/19 | Tue | No class. All School Problem Solving Event |
| 108 | 02/20 | Wed | None |
| 109 | 02/21 | Thu | None |
| 106 | 02/18 | Mon | Exam tomorrow, so go to sleep early. |
| 107 | 02/19 | Tue | Exam |
| 108 | 02/20 | Wed | None |
| 109 | 02/21 | Thu | None |
| 106 | 02/18 | Mon | Select problems from Chapter Exercises that you have so far been unable to solve. |
| 107 | 02/19 | Tue | [13-02-20-T] Try some of these combinatorial problems.; ; [10-11-19-T] Or these; |
| 108 | 02/20 | Wed | [06-03-22-T11 Binomial Thm] ; |
| 109 | 02/21 | Thu | [07-09-17-T12 Proofs by MI] # 3, 7, 9; |
| 106 | 02/18 | Mon | [Data] ; ; [Questions and assignment] ; |
| 107 | 02/19 | Tue | Pages 329-338 in red IB book. Read . Do all examples and many problems. |
| 108 | 02/20 | Wed | IB IA |
| 109 | 02/21 | Thu | [Sample spreadsheet with subject data example] IB IA; |