# Camp Logic

__Instructor__: Michael Gundlach and Lisa Armstrong

__Intended Grades__: 3-5

__Dates__: July 10th-14th

The content for this camp will be based on the book Camp Logic, by mathematician Mark Saul and mathematics educator Sian Zelbo, which states:

"The games and activities in this book give students an informal and playful introduction to the very nature of mathematics and its underlying structure. Students may be surprised to see that many of the games and puzzles involve very little if any arithmetic, and when they do, the arithmetic is not what makes the puzzle challenging. Rather, the challenge is the reasoning itself. The theme that runs throughout the activities, and in fact throughout the subject of mathematics, is the idea of an “implication,” that new information can be derived from old through a chain of reasoning. While the idea of implication is subtle, and students may be years away from a formal understanding, they can practice and sharpen their intuitions with interesting puzzles, stories, and games. In doing so they will develop some of the same skills that they will be harnessing in learning more traditional mathematical material."

__Students attending should...__ be comfortable with addition and subtraction of multi-digit numbers, and willing to puzzle through new puzzles or games.

__Sample problem:__ If H, E, N, and G represent different digits, and HEN + E = EGG, then what does each letter represent?