Acts 8-Week Children’s Ministry CurriculumWhat were the first Christians like? This series is an in depth look at the book of Acts. Acts is short for Acts of the Apostles. Apostles were those who had witnessed Jesus firsthand and began spreading his word and building the first churches through the Holy Spirit, even though sometimes they faced big challenges. _______ Acts Children's Ministry Curriculum Lesson Overview Memory Verse: But you will receive power when the Holy Spirit comes on you.