Downloads available immediately!
Postal Orders shipped in 1-3 business days!
Safe & Secure — discounts on every mission book & short-term mission training resource!
We specialize in mission training resources and short-term mission publications that help you build an effective short-term missions trip program!
√ Train your short-term mission trip well !!
√ Lead your short-term mission trip well !!
√ Do your short-term mission trip well !!
√ Debrief your short-term mission trip well !!
STEM FINANCIAL PARTNERS: click “Donate Now!” in Home Page Featured Products section
Maximum Impact Short-Term Mission helps church mission trip leaders and other organizers of mission trips who want to reduce their risks and improve their outcomes.
Better understand what you can do mitigate potential problems while maximizing all areas of effectiveness for everyone (senders, goers & receivers) involved in the mission trip.
Its unique insight comes from three practitioners who bring 70+ collective years of first-hand experience working with hundreds of mission trips and thousands of short-term missionaries in dozens of nations around God’s world.
STEM Press exists to extend God’s glory by publishing and distributing mission materials and resources that equip, support, and improve U.S. churches’ short-term mission trip efforts.
“I just ordered resources from STEM for the first time … I was delighted with your selection of resources and your prompt order fulfillment service. I order many things via the internet and have never had better service.”
Thanks for getting [my 40 books] out so fast!
Rev. Roger Peterson
Founder / CEO
STEM Int’l incorporated December 1984 as a Minnesota 501(c)(3) nonprofit Christian missions ministry. STEM relocated to Florida in 2013.
STEM Int’l was organized into three program divisions:
1. STEM Ministries (including STEM Share) — the short-term missions trip and outreach sending divisions. Between 1985 and 2013, STEM Ministries trained and sent out more than 8,000 short-term missionaries into more than a dozen nations in the Caribbean, Central & South America, and the 10/40 Window. We estimate that 15,000 people became Christ-followers as a result! In 2009 the Lord spoke clearly to us, saying “That’s it!” — so our STEM Ministries/STEM Share programs wound down during the next 4 years; we ceased sending short-term mission trips in 2013.
(an interactive listing of all STEM-sent teams from 1985-2013 is available on the original archived STEM website)
2. STEM Training — training churches and other sending entities to achieve maximum impact in their short-term mission programs through industry-leading training events and consulting and speaking services from the mid-1990s to about 2010 — with CEO Roger Peterson periodically available on a public speaking basis.
3. STEM Press — the missions publishing division of STEM Int’l. STEM Press began somewhat “accidentally” in 1991, when STEM Founder/CEO Roger Peterson co-authored and published a solid, empirical 40-page research study on the post-field outcomes of 366 previous STEM short-term missionaries. This study (still in print) has sold several thousand copies. Is Short-Term Mission Really Worth the Time and Money? reported statistically significant changes in prayer, financial giving, commitment to world mission, mission-related activities and education, and in feelings about returning to the mission field.
(original archived STEM website)
STEM Int’l maintains our registered office in Minneapolis MN and our publications/administrative/shipping office near Orlando FL.
Minneapolis || Orlando
On-Line Store Hours
7 Days a Week, 24/7