Are you looking for ways to incorporate critical thinking into your classroom? These 8 Place Value logic puzzles would be perfect as enrichment activities and for fast finishers and gifted and talented students! They would also work well as morning work and homework. Includes English and Spanish versions. In my third grade class, I introduced logic puzzles by doing one as a whole group. Then I let them work on one with a partner. Finally, I let them try them on their own. They love these! Your g