First grade mathematicians will be working this year on number sense in order to improve their understanding of the relationship between numbers and their ability to do mental math. This guided lesson will help strengthen this important skill with targeted instruction and plenty of real-world practice problems. Once the lesson is finished, you can extend learning with the suggested number sense worksheets.

Geometry at the preschool level involves identifying shapes and learning positional words. This guided lesson goes over these key concepts and vocabulary words, including top, bottom, up, down, in front of, behind, over, under and next to. Because geometry is one of the more visual math disciplines, it offers a chance for kids to build a fun, vibrant association with the subject of math.