Students will be constructing a foldable on the least common multiple and greatest common factor. The foldable has three layers: (1) Title, (2) LCM, and (3) GCF. There are many options on how you can have students construct the foldable. Three options include (1) blank template, (2) fill-in blanks template, and (3) answer key template. Also, you can mix and match layers so that one layer already has answers and then the next layer needs to be filled out. Also, students can use this as a handheld study tool or glue it into their interactive notebooks.