Graphing:
http://www.purplemath.com/modules/grphquad.htm
http://www.purplemath.com/modules/grphquad2.htm
http://www.purplemath.com/modules/grphquad3.htm
Solving Quadratic Functions & Find the x-intercepts:
http://www.purplemath.com/modules/solvquad.htm
http://www.purplemath.com/modules/quadform.htm
http://www.purplemath.com/modules/solvquad6.htm
Finding the vertex by completing the square:
http://www.purplemath.com/modules/sqrvertx.htm
Other good math sites:
http://www.khanacademy.org/
http://www.ck12.org/
Thursday, January 31, 2013
Week of January 28th, 2013
Monday January 28th, 2013
Outcomes - ASWBAT:
*Proficiently
change quadratic functions that are in standard form into vertex form by
“completing the square.”
1. Do Now 15 minutes
2. Hand back Quizzes 10 minutes
3. Grade HW #3 & 4 15 minutes
4. Practice 30 minutes
HW #5: 4-40, 4-41, 4-43, 4-56 due Tuesday
Tuesday January 29th, 2013
Outcomes - ASWBAT:
*Find
the x-intercepts of a quadratic function by both factoring and using the
quadratic formula.
1. Do Now 15 minutes
2. Group Challenge 2 minutes
3. Mini Lesson - Quadratic Formula 20 minutes
4. Practice 30 minutes
HW #5: 4-40, 4-41, 4-43, 4-56 due Tuesday
Wednesday and Thursday January 30th & 31st, 2013
Outcomes - ASWBAT:
*Demonstrate the degree to which their notebook is organized
in their organizational quiz.
*Prepare for Friday’s
quiz on Quadratic Functions.
Agenda:
1. Do Now 15 minutes
2. Organizational Quiz 25 minutes
3. What’s on Friday’s Quiz + CFU 15 minutes
4. Quiz Review 40 minutes
5. Share out 10 minutes
HW #6: 4-39, 4-55, 4-65, 4-71 due Friday + Study for Friday’s
quiz on Quadratic Functions.
Friday February 1st, 2012
Outcomes - ASWBAT:
*Express
their knowledge of a variety of different concepts related to quadratic
functions.
1. Do Now 15 minutes
2. Grade HW #5 10 minutes
3. Quadratic Function Quiz 20 minutes
3. Quadratic Function Quiz 20 minutes
HW #7: 4-119a, 4-135, 4-140 a & b only, 4-153
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