This set contains 24 problem solving task cards aligned to 5th grade TEKS. I am not common core expert, but it aligns to most of these standards, as well.
Each card contains a QR code answer for easy self-check. There is also a student sheet for recording answers and an answer key for grading. This set could be used as a center, whole class activity like scavenger hunt, or use a few cards as a warm up each day. There are lots of options.
Students will love the Halloween theme and novelty of the QR task cards. Math concepts covered in this set include multiplication, division, fractions, time, decimals, factors, area… This is a great set for reviewing before benchmarks or comprehensive tests.