Math Interventions Math Task Cards, Interventions & Worksheets As a teacher, you know what resources work best for interventions in your classroom. Sign up to get access to my resource library where you can download math task cards, sticker charts and more! **It may take up to 15 minutes for your first email to arrive. Check that "other" folder to make sure it didn't get misdirected. If nothing arrives after 30 minutes, please contact me and we will get it figured out!