Page 138 - 2019 Island School Catalog
P. 138

136 Mathematics • Fractions
Rainbow Fraction®
Circles, Squares & Tiles
Each set includes 51 color-coded pieces representing
halves, thirds, fourths, fifths, sixths, eighths, tenths, twelfths, and whole
numbers. Includes a plastic work tray and activity guide. Grades 1+ LER0617 Deluxe Rainbow Fraction® Circles
LER0619 Deluxe Rainbow Fraction® Squares
LER0615 Rainbow Fraction® Tiles with Tray
LER0611 Soft Foam Magnetic Rainbow Fraction® Tiles (no tray) Fraction Tower® Cubes
Durable, interlocking cubes are perfect for exploring and comparing fractions, decimals and percents! Children learn by building simple, graphic mathematical models that clearly demonstrate relationships of parts to the whole. 51 pieces. Grades 1+ 1 $19.99 Each LER2510 Fraction Set
LER2509 Equivalency Set
Pizza Fraction FunTM Game
$9.99 $12.99 $12.99
Double-Sided Magnetic Fractions
Clearly labeled with fractions on one side and percentages on reverse to help stu- dents understand the relationship between the concepts. Color-coded to match other Rainbow Fraction® manipulatives for extended learning. Includes 9 circles or squares (whole, 1⁄2, 1⁄3, 1⁄4, 1⁄5, 1⁄6, 1⁄8, 1⁄10, and 1⁄12,) and Activity Guide. 51 pieces.
Grades 1+
LER1616 LER1617
Circles, 71⁄2" Squares, 61⁄2"
$29.99 Each
Children play seven different games to practice identifying fractions, matching fraction equivalents and performing fraction addition and subtraction by building pizzas. Game includes 13 double-sided pizzas (one side shows fractions) and three double-sided spinners providing different levels of learning. 2-6 players. Grades 1+ 1
Fraction Pie Puzzles
Reinforce basic fraction concepts and teach students how fractional parts make up a whole and about equivalencies, common denomi- nators, and multiples. Leveled from easy to challenging and self- correcting. Includes game board, 50 leveled puzzle cards, 65 foam fraction pieces, and guide.
1-2 players. Grades 3+ 1 EI-8445 $34.99
Flip Charts
Interactive fraction les-
sons are a “snap”! Set
includes four modules
displaying fractions, decimals, percents, and fractional parts of a circle. Snap two modules together to reinforce one con- cept, or snap three or four together to build more fraction equivalency skills. Each module measures 6" x 6". Includes guide with activities. Grades 1+
EI-3243 $39.99
Fraction Mats
Fraction FrenzyTM
Interactive Fraction Blocks
Break apart the blocks and quickly learn how to build up fractions to equal a whole. An engaging introduction to spatial relations. Makes solving division equations with fractions easy. Includes 60 blocks that stack into 10 fraction cubes (1⁄1, 1⁄2, 1⁄3, 1⁄4, 1⁄5, 1⁄6, 1⁄8, 1⁄9, 1⁄10, 1⁄12). Grades K+
Product Safety See inSide front cover
Have students illustrate
equivalent fractions
or show addition and
subtraction of fractions
with these heavy vinyl
9" x 12" mats. Use with
or without standard
fraction pieces (sold
separately). Each mat has
fraction circles and an open number line on one side and fraction squares and an open number line on the other. Set of 10. Grades 3–4
Color-coded pieces in fractions of 1⁄2, 1⁄3, 1⁄4, 1⁄5, 1⁄6, 1⁄8, 1⁄10, 1⁄12 plus one whole.
Made of dense foam, pieces are easy to handle and stay put nicely. 1⁄2 cm thick. 51 pieces. $2.99 Each DD-2485 Circles
DD-2484 Squares
Foam Fraction Circles & Squares

   136   137   138   139   140