Presents games, craft projects, puzzles, and quizzes designed to help teach young children develop the mathematical skills of problem solving, data handling, matching, and sorting.
Pauline and her brother John-John set up a stand to sell lemonade, limeade, and lemon-limeade one cold, wintry day, then try to attract customers as Pauline adds up their earnings.
Contains an introduction to addition, in simple text with illustrations, explaining one-digit, two-digit, and three-digit addition, as well as partial sums, regrouping, and place value.
