16 Dec 2022 Grade 10 Essential. Word of the day: Inverse Trig
Announcement(s)
- I will do a YouTube Live broadcast at 09:00, wait for invite 20 min prior. Ideally you would be in class if you can make it through the storm
- Last day of class revised to Tues 20 Dec. Breakfast and XMAs party in the AM. Return to classes Thursday 5 Jan
- Quiz. The quiz is still available on line for the 3 students who have not yet written it! Do it by 11:00. 20% penalty for being late. QUIZ WEEK 6 ON-LINE. Disabling it at 10:30!
Today’s Lesson (same as yesterday with no students!)
- Trigonometry. Solving for an angle, Trig Notes pp.25 -28 Inverse Trig
- Assgt E-3 – Solve for an Angle (due in class, 16 Dec)
- Lesson Support Video: Exam Solutions – Finding and Angle
- On Line Review Questions. Let’s Try Questions 2 to 6
- How did we do Trigonometry in the old days video: Trig in the ‘Old’ Days using ancient tables.
Useful Resources
- Recent. Exam Solutions – Triogonometry Playlist. Pretty much explains the entire unit.
- Me. End of the day!
- Desmos Geometry. Wanna wow the family! Check out Desmos Geometry. Here is a video I did on how to use it. Desmos Geometry Video
- Don’t forget about the Course Debrief Videos. All the Quiz Debriefs in one playlist.
- Our Daily Lesson Files from the Interactive Whiteboard (also printed at front of class)
- My (Our?) Grade 10 Reference Notes (Cheat Sheet). You are expected to make your own, tweak up mine for now. YOUR Cheat Sheet is worth 5% of your course mark.
- Movie: Doing Math Homework Remotely. If stuck at home with no printed assignments you can still do them! Then scan and send.
- MSHSD Remote Protocol. You are still responsible to complete work in a timly manner even if stuck at home.