Who has the most opportunity by time to educate our children

Home

6:30 am - 7:30 Shower, breakfast, bus
4:30 pm- 8:30 pm Homework, Activity, Dinner, Bedtime 
5 Days a Week = 25 hours
8 am - 10pm Saturday and Sunday = 28 hours

(not including weekend working parents)

Total Time = 53 hours a week

School

8:00 am - 4:00 pm
5 days a week = 40 hours a week

(not including afterschool programs )

Church

Sunday 11:00 - 1:00 - Church service with maybe a youth specific program
Wednesday 7 pm - 8 :30 pm Midweek service 

Total time = 3.5 - 4 hours a week

(not including special programs)

Therefore, When I'm thinking about how I can have the most impact on this generation and the ones to come...