This book gives complete directions for students to complete an Arduino circuit using a potentiometer to change the blinking rate of an LED. After students complete the task, there is a challenge activity to change the rate of change. At the end of the book are reflection questions for students to answer. The book also contains a troubleshooting section.
This allows students to work independently and at their own pace.
This is designed so that students can record their circuit and the teacher can look at the recording at his/her leisure.