Children practice using the concepts of less than and greater than with Professor Rex. At the Dino Lagoon, adding and subtracting to 10 is introduced as playful dinosaurs submerge and surface. Fun and entertaining, this material amuses and intrigues youngsters. Dinoset 3 - Grade 2 Granny Bakersaurus and other amiable ancients help students recognize number words to twenty and master the basic math concepts of ordinal numbers and place value. Then students work with addition facts, subtraction facts, and 3-digit computation as they complete dinosaur jigsaw puzzles on the screen.
Teachers can set levels of difficuolty and choose regrouping options.
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