Many of the Grace Ministries are quite suitable for most "Bible Study" groups but these three are particularly focused on helping us better understand the scriptures. The American church has drifted into mediocrity in Bible knowledge and even more so on how the scriptures translate into every day life.
Each resource here is unique and fills a particular need in the study of the Bible. 1,500 Prinicples to Live By is an excellent tool for Biblical insight, personal development, and commentary. KNOW and Periscope are specifically designed to give us understanding of the basics of the Christian faith and to ground us with a Biblical worldview.