Updated: Jan 1, 2020
This advertisement/challenge was in "The Missionary Review of the World" periodical in July 1922. Recent contact with testimonials of folks that have intentionally injected missions and the wonderful goal of taking the Gospel to the gospel-needy peoples of the world into the curriculum/program for children and youth reminds me that: IT IS EFFECTIVE TO TEACH AND TRAIN CHILDREN AND YOUTH IN MISSIONS!
There's nothing new under the sun. Let's do it.
Here are some resources for you:
Podcast from Global Missions Podcast, entitled, "Episode 122: Practical Ways to Help Children Participate in Missions"