For the On the Same Wavelength activity, each person needs:

• pencil
• glue stick
• On the Same Wavelength Worksheet
• calculator (optional)

For the Electromagnetic Exploration activity, each group needs:

• Electromagnetic Exploration Chart
• pencil
• computer or device with internet capabilities

For the Device Jigsaw activity

Each group needs:

• computer or device with internet capabilities
• Device Jigsaw Organizer and Checklist

The entire class needs:

• poster boards or paper
• markers, colored pencils, crayons