Changing places -- How things move -- Let’s get going! -- Who's moving? -- Experiments -- Facts on the move. Amazing Science Series Interest Level: K-3 Reading Level: 2.3 ATOS Book Level: 3 AR Interest Level: LG AR Points: .5 AR Quiz: 76018EN Lexile Measure: 570 Lexile Code: IG (Illustrated Guide) Guided Reading Level: N Fountas & Pinnell: N.