Students will race to find and answer all ten questions about matter with this activity. The questions are on QR codes, so the students will first have to find the QR codes and then answer the questions.
Teachers will need to print off and cut out the QR codes then hide them around the classroom. Allow students to work in pairs as they search the room. It's a competition!
Students will review the three main states of matter, changes of state, mixtures with these questions. An answer key and questions are included...plus the QR codes!