Whether your family has two or twenty, it is important to establish regular times of worship for your family at home, as well as with the church. Here are some resources that explain what family worship is and how to do it.
How To Do Family Worship Video by Donald S. Whitney
The What, When, and How of Family Worship
How To Do Family Worship With Young Kids
Long Story Short: Ten-minute Devotions To Draw Your Family To God by Marty Machowski on Amazon.com
Family Worship Video by David Platt