25 Action-Packed Math Stories Plus Skill-Building Problems That Both Math Whizzes and Math Phobics Will Love Build Math Confidence! Your students are sure to love helping the crime-fighting "Math Team" super-heroes solve mysteries using key math skills. First students read the one-page comic then answer the companion skill-building questions. They'll determine measurement equivalents in "Take Me to Your Ruler," use whole number multiplication in "No Elbows on the Times Table," calculate percentages in "100% Danger!" and much more! Use these activities to meet all 10 of the NCTM standards.