Simplify the following text for a Grade 6 native English-speaking person.
Original: Disney Channel currently programs shows targeted at preschool-age children on Monday through Fridays from 4 a.m.-2 p.m. and weekends from 4-9 a.m. ET\/PT , called Disney Junior , which debuted on February 14 , 2011 .
Simplified: Disney Channel currently programs shows targeted at preschool-age children on Monday through Fridays from 7 a.m.-2 p.m. ET\/PT and weekends from 7-11 a.m. ET , called Playhouse Disney .