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Brings hands within the range of eyes and mouth. Moves head from side to side while laying on stomach. Makes jerky, quivering arm thrust.
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Can hold up head and may push up the arms when laying on its stomach. Can control head when sitting. Reflexes start to go away, like the moro reflex and tonic reflex.
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Pushes down on legs when feet are on a firm surface. May swipe at dangling objects and may grasp and shake hand toys. Recognizes familiar objects and people at a distance.
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Hands now work together. Able to pick up object. Rolls from front to back.
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Can sit up for longer periods of time. Baby is able to roll over. Can sit up unsupported.
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May rise up on hands and knees and rock back-and-forth. Propel themselves around the floor using rolling method. Sliding around the floor with the use of their stomach.
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Can creep, scoot, roll, and, crawl. Can now sit unassisted. Can hold and drink from a cup.
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Can pass objects from hand to hand. Bounces when in standing position. Tries to crawl or is crawling already.
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Start babbiling. Can pick up objects with pointer finger and thumb. May start walking with some support.
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Start saying simple words. Can stand while holding onto furniture. Is average that can crawl.
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Baby can walk around while holding onto furniture. Can recognize objects and point at them. Can stand up without support.
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Starts to understand some commands. Many of them are able to walk. Start saying many simple words, like "mama" or "dada"