Mrs Mathson

Need a way for your students to practice Law of Sines and Law of Cosines? Look no further! This digital activity can be done independently or in partners or small groups. Great for in-person and asynchronous instruction since students can check their answers as they go. Students will need to decide if they should use Law of Sines or Cosines to solve the triangle for the missing angles and sides. There are both straightforward triangle problems and word problem applications. Basic diagrams are p

Need a way to students to review using a calculator to find all 6 trig ratios and using inverse trig on a calculator? This is a self-checking and self-paced online activity to students to practice using their calculators correctly. When students enter answers correctly, they get a CORRECT message and part of the Thanksgiving image will appear. I personally used this as a review for my PreCalculus students after a weekend away from the skill to help them review for a quiz. My students love to us