frange(), a range function with float increments (Python recipe) by Dinu Gherman ActiveState Code (http://code.activestate.com/recipes/66472/) Sadly missing in the Python standard library, this function allows to use ranges, just as the built-in function range(), but with float arguments. All thoretic restrictions apply, but in practice this is more useful than in theory.
When I worked at a daycare we would have bike day during the summer when kids, aged 3-5, could bring in their bikes and ride them, most of the kids were on big bikes with training wheels and a few of the 4-5 year olds were without training wheels.
Milestones for your toddler at 12-18 months: 1  Recognizes his or her name. 2  Understands ânoâ. 3  Understands simple instructions.  Points and gestures to call attention to an event or to show what they 1  want. Imitates (copies) familiar words.  Waves good-bye and plays Pat-a-Cake.