Over the years, I have written a number of short Bible studies for the Mennonite Weekly/World Review. For quite awhile, the assignment was to write thirteen short (ca. 2 page) articles on the thirteen texts the Uniform Sunday School Lesson would be covering. More recently, when MWR went to an ever-other-week publishing schedule, there would only be six articles covering the thirteen lessons, but with roughly the same amount of space allowance. So, those articles would be even more concise. Here are links to the various articles.
2001—Jesus the Life-Giver
2011—The Gospel of John
2013—Old Testament Worship and the Second Temple