Research methods made simple : stories, games & puzzles to help you understand / Dawson, Catherine

Puzzles, paradoxes and problem solving : an introduction to mathematical thinking / Reba, Marilyn A.

The dyscalculia resource book : games and puzzles for ages 7 to 14 / Bird, Ronit.

The everything lateral thinking puzzles book : hundreds of puzzles to help you think outside the

Discrete mathematics : mathematical reasoning and proof with puzzles, patterns, and games / Ensley

Primary reading box : reading activities and puzzles for younger learners / Nixon, Caroline.

pictures, images and article-end crossword puzzles, this book is an engaging and accessible route to

observation modes in use today. The new edition includes "What do you think?" puzzles that immediately draw

many around the world. In this book I examine some enduring puzzles that have to do with the most

-- Interview puzzles.

, personal utilities, sports, mathematics, puzzles, simulation, game playing, graphics, multimedia and many

. Joris Dormans -- Worlds / Dr. Mark R. Johnson -- Puzzles / Danny Day -- Procedural logic / Ben Kane