This is a set of 28 task cards with QR codes based on the Virginia Science SOL 5.2 (Sound) and 5.3 (Light). Questions cover names and parts of each wave, pitch, frequency, transparent/translucent/opaque objects, speed, etc. Each card has a QR code on it - the kids simply scan with a device using a QR reader, and a question pops up on their screen. My kids LOVE doing these with our school's set of iPads. Even if you have access to just a few iPads or other QR compatible devices - this is a great idea for centers / stations. I suggest printing on cardstock and laminating for long-lasting use. You can use at the end of each unit to informally assess their readiness for that unit's test, or at SOL Review time.
Included in this set:
-28 task cards with QR codes
-Question Key (so that YOU know what each question is)
-Student Recording sheet