HW: Turn in any missing work (STD 14) by tomorrow. Test 4.7 - 4.8 is tomorrow, 11/7. Turn in study guide 4.7 - 4.8, practice test (from last week). Keys are posted on http://mrsseverson.weebly.com/algebra-3-4.html

Students received their second Quiz 4.8 back and we went over common errors. We went over the study guide 4.7 - 4.8 that students received last Friday.
HW: Turn in any missing work (STD 14) by tomorrow. Test 4.7 - 4.8 is tomorrow, 11/7. Turn in study guide 4.7 - 4.8, practice test (from last week). Keys are posted on http://mrsseverson.weebly.com/algebra-3-4.html
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We went over the back side of yesterday's homework sheet, which reviewed solving equations by using the quadratic formula as well as using the square root method (when there is only x^2 and no x in the equation). We did 21 - 28 together. Students also received a study guide 4.7 - 4.8 which needs to be completed in order to take the test on Tuesday, 11/7.
Students used the last 15 - 20 minutes to complete the second 4.8 quiz. HW: Complete the study guide and yesterday's WS Complex Numbers Practice Test. Test is Tuesday! Students received their quiz 4.8 back. 3rd hour went over the quiz. Then we played 2 Kahoot games to review oprations with complex numbers.
HW: Quiz 4.8 - using the quadratic formula with complex numbers is tomorrow, 11/3. Turn in any missing work. We went over book 4.8 assignment and collected it. Then we played Kahoot with a 15 question review of complex number operations. Then students completed their 4:8 quiz.
HW: complete any missing work - test is next Tuesday, 11/7. Students completed an 8 question entrance slip. We went over this together. Then students had time to complete book 4.8 (we also added problems 48 - 54 even & 73 - 78). Students had at least 25 minutes to work on completing this and WS 4.8 Test Prep. We went over WS 4.8 Test Prep at the end of class & collected it (other side is complex number maze).
HW: Complete book 4.8 & turn in any missing work. Quiz 4.8 on complex number operations is tomorrow, 11/1. We reviewed our work from last Wednesday and collected WS 4.8 Operation with Complex Numbers. Then we completed our 4.8 notes which solved quadratic equations by using quadratic formula and then simplifying it with complex numbers. We also showed how we could factor the sum of squares as well as isolated the x^2 as a possible method to solve a quadratic equation.
Use the links for practice or review https://www.khanacademy.org/math/algebra2/polynomial-functions/quadratic-equations-with-complex-numbers/e/quadratic-formula-with-complex-solutions https://www.youtube.com/watch?v=11EwTcRMPn8 https://www.youtube.com/watch?v=xNxqX9kPQok HW: Page 253 - 255 16 - 28 even, 33 - 35, 39, 41 - 45, 48 For the first 20 minutes of class we went through the PBIS presentation on the Do's and Don'ts of social media. Then students had the last 30 minutes to work on their complex number maze and their review WS 4.8 Operations with Complex Numbers. WS 4.5/4.7 Test Prep was collected.
HW: Complete the WS Complex Number Maze and WS 4.8 Operations with Complex Numbers. Students completed warm-up problems on powers of i and adding or subtracting complex numbers. We checked these in class.
Then we completed our 4.8 notes and went over about 6 examples of multiplying complex numbers. Then students completed 3g - k on the warm-up sheet. Use the links for review or practice: www.youtube.com/watch?v=cTqZYEtTQhA https://www.youtube.com/watch?v=cWn6g8Qqvs4 HW: Complete WS Complex Number Maze We completed the first 2 pages of our notes on complex numbers. Students learned how to write the square root of a negative number using i. We calculated powers of i and were able to add and subtract complex numbers by combining the like terms (real parts and imaginary parts).
Use the links below for extra help/review https://www.youtube.com/watch?v=GH2fzLCCdKc https://www.youtube.com/watch?v=KgYl6YIaVU4 https://www.youtube.com/watch?v=03kgmv50gBM http://www.purplemath.com/modules/complex2.htm HW: Complete 1 - 6 on the practice (page 3 of the notes) Students completed 6 MC questions from the 4.7 Test Prep. Then we went over #6 from the WS Person Puzzle: Grace Hopper. 3rd hour was able to play a quick Kahoot game and both classes completed their Quiz 4.7.
HW: Complete WS Person Puzzle: Grace Hopper & turn in any missing work. |