These QR code investigations are great for their own use as investigations into science and social studies concepts. However, their intended purpose is for use in building background knowledge on concepts before students complete my STEM challenges. Each of these investigations has an associated STEM challenge available in my TPT Store (All Things Kindy). Enjoy!
All QR codes lead to a YouTube video via SafeShareTV.
Boat/ investigation (includes sink/float)
Engineering investigation (older students)
Gingerbread (one set of classics and one set of multicultural versions)
3 Little Pigs (one set of classics with different endings and one of variations of the story)