Papers can be found here --> ToT_Junior_Spring_Ordinary_2002
--> ToT_Senior_Spring_Ordinary_2002
--> (coming soon)
--> (coming soon)
8 : Zoltan : Horrible game x^2+7, squares, number wall.
Chocolate, Nim with 2 piles. Winning Strategies.
Medians, incentre of triangle.
Easy version of 2002 JO Q2.
9 : Ralph : Q2 Junior Ordinary Spring 2002 ToT.
Discussion of convex and non-convex polygons.
Non-convex solutions found ... working towards convex solution.
10 : Tamiru : Q1 & Q2 Junior Ordinary Spring 2002 ToT.
11 : Michael : Started Q1 Senior Ordinary Spring 2002 ToT.
& Ian
12 : Tryon & : Q1 Senior Ordinary Spring 2002 ToT.
David
Papers can be found here --> ToT_Junior_Spring_Ordinary_2002
--> ToT_Senior_Spring_Ordinary_2002
--> (coming soon)
--> (coming soon)
8 : Zoltan : Solved 2002 JO Q2 in detail.
Horrible game 11x+6.
9 : Ralph : Solved Q2 Junior Ordinary Spring 2002 ToT.
Comparison of geometry versus topology to clarify solution.
Computed distances in dim 1 and 2 and generalised to dim n.
10 : Tamiru : Solved Q3 Junior Ordinary Spring 2002 ToT.
11 : Peter : Gave a detailed answer to Q1 Senior Ordinary Spring 2002 ToT.
& Ian : Looked at Q3, Q4 Senior Ordinary Spring 2002 ToT.
12 : David : Completed Senior Ordinary Spring 2002 ToT.
Papers can be found here --> ToT_Junior_Spring_Ordinary_2002
--> ToT_Senior_Spring_Ordinary_2002
--> ToT_Junior_Spring_Advanced_2002
--> ToT_Senior_Spring_Advanced_2002
8 : Zoltan : Chocolate block ... played the game and proved the outcome.
ToT individual work. Solved Q1 (2002 Spring Ordinary Junior)
on the board.
9 : Ralph : Completed Q1 Junior Ordinary Spring 2002 ToT.
Started Q3.
10 : Tamiru : Q4 Junior Ordinary Spring 2002 ToT.
11 : Peter : Fixed Q4 finished Q3 started Q2 ...
Senior Ordinary Spring 2002 ToT.
12 : David & : Hints for Q1 and Q2 Senior Advanced Spring 2002 ToT.
Ian
Papers can be found here --> ToT_Junior_Spring_Ordinary_2002
--> ToT_Senior_Spring_Ordinary_2002
--> ToT_Junior_Spring_Advanced_2002
--> ToT_Senior_Spring_Advanced_2002
8 :Elizabeth: Solved Q2 and Q4 NRICH to prepare for question 3
Junior Ordinary Spring 2002 ToT.
9 : Zoltan : Barely solved Q3 Junior Ordinary Spring 2002 ToT
by exhausting over remainders modulo 2 and 5.
10 : David : Solved Q3 and Q5(b) Junior Ordinary Spring 2002 ToT.
11 : Tamiru : Completed Q2 Senior Ordinary Spring 2002 ToT.
12 : Peter : Completed Q2 and Q4 Senior Advanced Spring 2002 ToT.
Started Q6.
Papers can be found here --> ToT_Junior_Spring_Ordinary_2002
--> ToT_Senior_Spring_Ordinary_2002
--> ToT_Junior_Spring_Advanced_2002
--> ToT_Senior_Spring_Advanced_2002
8 : Ralph : Solved Q3 Junior Ordinary Spring 2002 ToT.
Introduced D21. Introduced modular arithmetic.
9 : Tryon : Solved Q5a) Junior Ordinary Spring 2002 ToT
10 : David : Solved Q2 Junior Advanced Spring 2002 ToT.
Student described his solution.
11 : Ian : Completed Q5 Senior Ordinary Spring 2002 ToT.
Started Q1 Senior Advanced Spring 2002 ToT.
12 : Zoltan : Worked on Q5 Senior Advanced Spring 2002 ToT.
Good ideas from class ... partial solution.
Papers can be found here --> ToT_Junior_Spring_Ordinary_2002
--> ToT_Senior_Spring_Ordinary_2002
--> ToT_Junior_Spring_Advanced_2002
--> ToT_Senior_Spring_Advanced_2002
8 : Ralph : Discussed why mathematicians do proofs via
the pizza cutting problem. Fitted linear and quadratic
equations to experimental data.
9 : Ian : Discussed the triangle inequality.
Solved (most of) Q1 Junior Advanced Spring 2002 ToT.
10 : David : Solved Q1 Junior Advanced Spring 2002 ToT.
Gave hints for Q3 JA 2002.
11&12: Zoltan : Q6 SA-2002.
Papers can be found here --> ToT_Junior_Spring_Ordinary_2002
--> ToT_Senior_Spring_Ordinary_2002
--> ToT_Junior_Spring_Advanced_2002
--> ToT_Senior_Spring_Advanced_2002
8 : Ralph : Worked on Q5(a) Junior Ordinary Spring 2002 ToT.
9 : Ian : Completed Q1 Junior Advanced Spring 2002 ToT.
Experimented with problem 2, JA-Spring 2002 ToT.
Identified Player 2 winning strategy.
10 : David : Presented solution to Q3 Junior Advanced Spring 2002 ToT.
Gave hints for Q6 & Q7 of JA 2002.
11 : Zoltan : Wrote up a proof of SA-Q4 with emphasis on clarity.
Side discussions on sorting and computational complexity.
12 : Michael : Discussed the students solutions to Q6,
& Peter : and gave hints for Q7 to SA-2002.
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