These COMPLETE units are UPDATED and have EVERYTHING YOU NEED to guide you through the Grade 7 NUMBER SENSE & NUMERACY & OPERATIONS strands of the Ontario Math curriculum! Detailed 3- part lessons, projectable slides for students to follow along, take notes, and create anchor charts, worksheets, centres, games, assessments, report card comments, and more.Numeracy topics:Represent and compare large and small numbers using scientific notationDescribe, compare, and order rational and irrati