This visual guide takes your students step by step through threading the top and bottom (bobbin) parts of the sewing machine. This is specifically designed for the Singer Scholastic Models 717/719, although many principles remain the same for any machine. Each step is simple and accompanied by at least one photo. Essential vocabulary is also included at the back of the packet. Also includes a "How do I know if my machine is threaded correctly?" section, since we all know that is always a student