Look for information in many different places.
Think of books and websites you might use.
Your librarian can help you with this.
Use the DIY.org - when you open a challenge, click the "How To" tab. You can use these videos as sources.
See information about taking notes when you find a source to use.
Find out more about Online Sources at BrainPop
From DIY.org you can find good How to videos by clicking on individual challenges.
KYVL: Explora