The hands-on activities provided by the Number Sense Set helps students visualize numbers, develop number sense skills and become proficient in basic addition and subtraction. These hands-on activities enhance student skills on basic operations, more or less, equal parts and subtraction concepts. Using the laminated Flip Chart Set and its 10 double-sided, laminated charts, students will further develop their understanding of number sense with engaging, illustrated instruction and “write-on/wipe-off activities” while the 44-page Student Activity Guide further engages students in related activities through colorful overviews, practice exercises and coloring activities. Includes: 1 Number Sense Set; 1 Number Sense Flip Chart; and 4 Numbers Sense Student Activity Guides.