Number Operations, Grade 4 A Hands-On Mathemtaics Module (WNCP Edition) By Jennifer Lawson Categories: Education, Mathematics, Elementary, Curricula Series: Hands-On Mathematics for Ontario Imprint: Portage & Main Press Show edition details Softcover, coil bound : 9781553791836, 220 pages, October 2008 Out of stock. Inquire re: ordering. (Softcover, coil bound) Share: Description The lessons in this module focus on addition and subtraction of 3 and 4-digit numbers to 10 000, multiplication of 2- or 3-digit by 1-digit numbers, and division with 1-digit divisors and 2-digit dividends. Emphasis is also placed on describing and applying mental math strategies for multiplication to 9 x 9. As well, students are introduced to addition and subtraction of decimals. Also included: materials lists activity descriptions questioning techniques problem-solving examples activity centre and extension ideas assessment suggestions activity sheets and visuals All modules include a list of children’s books and websites related to the mathematics topics introduced, a detailed introduction to the Hands-On Mathematics program (guiding principles, implementation guidelines, an overview of the skills that students use and develop during mathematics inquiry), and a classroom assessment plan and record-keeping templates.