Hip to be Square
The square numbers (1, 4, 9, 16, 25, …) are one of the most amazing sequences in mathematics. In this class, we’ll explore puzzles and problems related to squares and square numbers, from extraordinary geometric constructions (how can you double a square?) to arithmetic astonishments (why is 1+2+3+4+3+2+1 = 4 x 4 = 1+3+5+7?).
By the end, we’ll have laid down many of the fundamentals of area, scaling, and number patterns, and gotten a glimpse of the beautiful interplay between geometry and arithmetic.
Saturdays, starting March 31 Section A: 10:00-10:50 am Section B: 11:00-11:50 am Instructor: Daniel FinkelTaught in conjunction with the Robinson Center. Go to http://depts.washington.edu/cscy/programs/saturday/ to register.
Math Circle at Bryant Elementary (for grades 2 and 3)
Wednesdays at 4:15, starting March 28
Math Circles center around some of our favorite mathematical activities and questions. Students will learn a wide assortment of mathematical games and puzzles that center around deep concepts of pattern, number, structure, and shape. We’ll play, pose questions, simplify, solve, and invent new challenges.
This circle is open to all students in grades 2 and 3, not just those from Bryant. For registration info, email us at info [at] mathforlove.com.