Merttens, Ruth

Abacus evolve textbook 1 (Level 3) - London Ginn & Co; 2007 - 80 - Abacus Evolve .

The Abacus Evolve Textbooks for Year 3: * Offer clear differentiation and progression. * Contain problem-solving integrated throughout the book, including word problems, number puzzles, investigations and more. * Include 'owl questions' to extend high achievers and provide opportunities for using and applying for the whole class.

9780602575144

510 / MER-A