SMART Notebook 8.1Aug 9 - 4:21 PMHow to use Notebook(TM) softwareLearn helpful tips and tricks for developing and presenting lesson activities.Teacher Notes Subject: Math Topic: Caluclations Title: Tennis Court Subtraction Grade(s): 1 Cross-curricular link(s): Sport Intended learning outcome(s)· Calculate simple Subtraction Recommended usage: Summary© 2004 SMART Technologies Inc. All rights reserved. For further information, please see copyright notice.Aug 9 - 4:21 PMWindows(R) operating system and Mac OS X operating system softwareSubmitted by Russell BatesTennis Court SubtractionAug 9 - 9:58 AM-==-Aug 9 - 10:15 AM-=-=Aug 9 - 10:16 AM-=-=Aug 9 - 10:16 AM-=-=Aug 9 - 10:16 AM-=-=Aug 9 - 10:16 AM-=-=Aug 9 - 10:17 AM-=-=Aug 9 - 10:17 AM-=-=