Don't look for a static answer key (which might be wrong for your specific version). Instead, use the "Show Current" feature in the Gizmo simulation. Turn it on to see the little dots moving. Watch what happens to the dots when you add a wire or remove a bulb. This visual aid provides the correct answer every time.
Before diving in, it is important to remember that Gizmos are designed as interactive learning tools. Simply copying answers bypasses the actual learning process. Most teachers can spot identical answers on assessments. Use this review to understand the concepts so you can confidently complete the activity on your own.
