It’safact!Whenyourchildunderstandsanddevelopskeyskills,mathcanbemorefunandalotlessstressful.InAddition&SubtractionGrades1-2workbook,you’llfindhundredsofmathfactsforfast,funlearning,withclearinstructionsandstep-bystepexamplesforyouandyourchildtofollow.TheworkbookisalignedwiththeCommonCoreStateStandardsforMathematicsacomprehensiveandprogressivesetoflearningobjectivescreatedtohelpstudentssucceedinmath.Atthebottomofeachworkbookpageisacross-referencetotheCommonCoregradeleveland“domain“orskillareathattheactivitypractices.TheworkbookisalsoconsistentwithPrinciplesandStandardsforSchoolMathematics,apublicationbytheNationalCouncilforTeachersofMathematics(NCTM),anditiscompatiblewithSingaporemathpedagogy.Thelessonsareplannedinlearningsequence;skillsintroducedinonelessonbuildonthosetaughtinpreviouslessons.It’saperfectwaytointroduce,review,andmaintainessentialmathskills.