“Math Teachers Got Problems” is providing you with a fun way to help students’ model integer addition and subtraction problems on the horizontal number line. Students cut and color Mr. Chomp and the ghosts. Following the simple directions, students will use Mr. Chomp to move to the left and right on the number line to discover the location of the ghosts and solve the 8 integer problems. Students will then glue the ghost at the answer. This product is perfect for an introduction to integer addition and subtraction as a math station or as a formative assessment activity. The hands on modeling is great for struggling students or could easily be differentiated to challenge more advanced student’s by having them develop their own Mr. Chomp problems. Aligned with the Common Core math standards.