Shawnte Northcutte in "Live Option" episode of "This Is The Life" Lutheran TV series (1978)

A pregnant teen (Patti Cohoon) rejects her mother's idea to have an abortion.
A skateboarding Shawnte Northcutte as "Tina" can be seen near the beginning of this episode. It would have been filmed after NMMC was cancelled. Originally aired in 1978.
"This Is The Life" was a long-running Lutheran religious series featuring dramatizations of contemporary problems and how they were resolved using a Christian solution. It aired on Sunday mornings in syndication from 1952-1988. It reportedly was one of the longest running shows on television.