1. Coefficients

2. What shall we do today
• What happened on Wednesday?!?
• Schedule sheet – I’ll show you mine if you show me
yours
• Let’s look at those coefficients….
• So, who thinks ‘a’ is cool?
• Work on your Journals: document what we've done
so far

3. • We covered the anatomy of the
Polynomials and quadratics, what
do you remember (as you’ll need
that to continue today)

4. My timetable…..

5. Q&P 2: Terms &
Notations
(Anatomy)
Tue
Wed
Thu
Q&P 3: revision+
the influence of
coefficients on
the graph
Week 8
Q&P 4: Finding
Vertex from
graph, min&max,
symmetry (w &
w/out tech)
Week 9
Q&P 7:
Discriminant
(cont'd)
Week 10
Q&P 10: find ∑
and ∏ of roots
from equation,
and vice versa.
Q&P 5:
Q&P 8: Perfect
Q&P 11: Graph of
roots/factors/zer Squares and
polynomials
os, finding vertex, Difference of two
graphing
squares, solve
quadratic (table eqns by
method)
completing the
square
Q&P 6: Quadratic Q&P 9: Factor
Q&P 12:
formula (&
Theorem, solving Remainder
Discriminant)
using
Theorem
factorisation,
using technology
Hol 1 HOL 2 Week 1
Revision
Mid-Term Holiday
Mon
Science Week
Week 6
Week 7
CML 6 Intro:
Quadratics and
Polynomials (Q&P)
Revision
CML Test (Folio
should already
contain all
information)

6. http://goo.gl/JzdvSS
You will have 10 minutes of play
after which you can tell me what
do you think parameters a b and c
do?

7. Coefficient a: ________________
(what if a = 0 ???)
Coefficient b: ________________
Coefficient c: ________________

8. Please continue...
• You can use the CONCEPTS we have
covered so far to start on your
journals.
• Those who haven’t done their
timetables, now is the time....