2. PRESCHOOL

3. Growth

4. Proportion Neck and legs lengthen Neck and legs lengthen Chest gets broader and flatter Chest gets broader and flatter

5. Posture Body gets straighter and slimmer Body gets straighter and slimmer Shoulders widen Shoulders widen

6. Height and Weight 2½-3 inches / year 2½-3 inches / year 4-5 pounds / year 4-5 pounds / year 4 – 40.7”(3’ 4”) / 36 lbs. 4 – 40.7”(3’ 4”) / 36 lbs. 5 – 43.5” (3’ 7”) / 40.5 lbs. 5 – 43.5” (3’ 7”) / 40.5 lbs. 6 – 46”(3’ 10”) / 45 lbs. 6 – 46”(3’ 10”) / 45 lbs.

7. Teeth 1 st molars come in 1 st molars come in Loose baby teeth in same order that they come in Loose baby teeth in same order that they come in

8. Development

9. Small Motor Skills 4 Year Olds Dresses and undresses self; but can’t tie bows, close zippers, or put on boots Buttons clothes, laces shoes but can’t tie bows Brushes teeth alone Recognizes and draws a crude square Traces a cross and a diamond Uses scissors to cut a line Looks at puzzle before placing pieces Builds block structures which extend both vertically and horizontally

10. Small Motor Skills 5 Year Olds Ties shoe laces Copies a triangle Prints a few letters or numbers crudely Draws a person with six parts May print first name Uses hammer to hit a nail Uses scissors and some tools such as a screwdriver Folds paper diagonally Does simple puzzles quickly and smoothly Builds structures out of large boxes

11. Large Motor Skills 4 years Old Walks heel-to-toe Skips clumsily Runs easily Walks downstairs by alternating feet Hops on one foot Balances on one foot for five or more seconds Catches ball thrown at five feet Climbs a small jungle gym

12. Large Motor Skills 5 year olds Walks backward with heel-toe pattern Hops Balances on alternate feet with eyes closed Uses hands more than arms to catch a ball Jumps down three or four steps Jumps rope May roller skate http://www.ews.uiuc.edu/~jianxu/bw/people/images/0307kid3_3jump_crop.jpg