The Merriam-Webster Collegiate Dictionary (11th edition, 2007) includes preschool, but not pre-school. Other dictionaries that prefer preschool (and disdain pre-school) include the American Heritage Dictionary of the English Language(5th edition, 2011) and the various editions of the Oxford English Dictionary(OED).
The Chicago Manual of Style (16th edition, 2010, University of Chicago Press) says that words formed with the prefix "pre" should be closed -- preschool -- except when it is used to indicate an era or artistic style, pre-Columbian or pre-Raphaelite.
The MLA Style Manual and Guide to Scholarly Publishing(3rd edition, 2008, Modern Language Association) agrees. At 3.4.6h it says, "In general, do not use hyphens after prefixes (e.g., anti-, co-, multi-, non-, over-, post-, pre-, re-, semi-, sub-, un-, under-).
Head Start is the program that was created in 1965 for preschool children in low income families.
There are many books to try. The most popular system for younger children being sold today is the leapster reading systems, which are for preschool aged children.
A children's globe is used to teach a child to find places around the world. Amazon has children's globe for a child aged preschool on up to college age.
Dry aged steak is correct with or without a hyphen. Dry-aged steak is correct with or without a hyphen.
The Step 2 playhouse is for younger kids, like kids in preschool or kindergarten. It is not for kids in elementary school.
Yes, there are multiple programs. "Broadway Babies and Applause Theatrical Workshops" offers a course for children aged 6 monthes to 3 years. "Harlem School of the Arts" offers a program for childern aged 4-8.
The Head Start program was created in 1965.
Head Start was designed to help students who needed preschool skills.
Preschool workbooks for children in or going into preschool are available at stores like Barnes & Noble and Walmart.
Preschool was first set up by a teacher who decided that sending children straight to Kindergarten after headstart was to much. Preschool is set up to prepare children for Kindergarten.
Children usually enter preschool at age 4 or 5.
Children usually start preschool when they are 4, sometimes 3.