Robotics : maths games & puzzles /
Nilsen, Anna,1948-author.
Covering the key elements of the maths curriculum, this book of puzzles features addition, subtraction, multiplication, division, fractions and more. Aimed at ages 8-11, the puzzles range in difficulty from simple to challenging.
Covering the key elements of the maths curriculum, this book of puzzles features addition, subtraction, multiplication, division, fractions and more. Aimed at ages 8-11, the puzzles range in difficulty from simple to challenging.
Arithmetic
Mathematical recreations
Arithmetic.
Mathematical recreations.