A Couple of Good Doubting Thomas Videos found on Youtube...
Here's a cute Doubting Thomas Youtube video where two kids act out and talk about the story of Doubting Thomas. Good message too (Jesus isn't mad that Thomas doubted.) Nice definition of faith too. Grades 1-5.
Here's a Music Video featuring scenes from a Jesus movie set the song, "What if" by Nichole Nordeman (contemporary Christian) https://www.youtube.com/watch?v=oKeYY_BPA1U. Lots of discussion potential for older children and youth:
Speaks to the "leap of faith."
Lyrics with the song on video. What if he's more than enough? What if it's love? What if you jump? What if the arms that catch you -catch you by surprise?