Singapore Math Earlybird Start Up Science 1, 2, 3, and 4 [4 Books] Winter Bottom These versatile sandals combine comfort

These versatile sandals combine comfort

Wear these to the beach for comfortable and secure in-and-out of water play then rinse them off and wear them to the movies

as the black printed Color can be damaged if cleaned too intensely

Book 3B covers mental addition & subtraction

Note: Two textbooks (A and B) for each grade correspond to the two halves of the school year

Singapore Math Earlybird Start Up Science 1, 2, 3, and 4 [4 Books] Winter Bottom These versatile sandals combine comfortEarlybird Start Up Science is a series of four books for Grades 1 and 2. This series opens the door to the challenging world of scientific discovery and introduces young learners to scientific concepts. Simple explanations of concepts are charmingly illustrated and reinforced in the interesting activities and experiments that follow. The books, each with 29 exercises, are filled with stimulating facts and activities covering everything from daily life