Friday, 5/25/2018

Learning Target 73:  I can determine the number of solutions of a quadratic equation.

Agenda:

  1.  Do Now (review of solving using square roots).
  2.  Notes (IAN p. 202) – using the discriminant to find the number of solutions.
  3.  Class Work:  Khan Academy Number of solutions of quadratic equations.

No homework – use homework time to get your make-up work done so you can take last week’s Quiz 26 (see Wednesday’s post).

Have a safe holiday weekend!

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Thursday, May 24, 2018

Learning Target 72:  I can solve quadratic equations by taking square roots.

Agenda:

  1.  Do Now is Algebra Nation Section 5 Topic 6 (page 143).
  2.  Class Work is:
    ►Beat the Test (A.N. Page 144);
    ►Khan Academy Quadratics by taking square roots intro; and
    ►Khan Academy Quadratics by taking square roots.
  3. When finished with the above, work on missing assignments/quiz readiness (see yesterday’s agenda).

TURN IN YOUR ALGEBRA NATION BOOKS AT THE END OF THE HOUR.  I WILL GRADE SECTION 6 TOPIC 1, SECTION 6 TOPIC 5, SECTION 5 TOPIC 6.

Wednesday, 5/23/2018

Learning Target 70:  I can graph quadratic functions.
Learning Target 71:  I can solve quadratic equations using graphing.

Quiz 26

(There are no more “not yet quizzes” beginning with Quiz 26.  You must be ready to take the quiz before you take it, as there will be no second chances.)

To be ready:
►Khan Academy Parabolas Intro
►Khan Academy Graph quadratics in standard form
►Khan Academy Graph quadratics in factored form
►Khan Academy Graph quadratics in vertex form
►Khan Academy Graph parabolas in all forms
►IAN pages 199, 200, 201

QUIZ WILL BE SHOWING AS A 0% IN THE GRADE BOOK UNTIL YOU TAKE THIS QUIZ.  PLEASE TAKE IT AS SOON AS YOU ARE ABLE.

Tuesday, 5/22/2018

Learning Target 70:  I can graph quadratic functions.

Agenda:

  1. Do Now (Algebra Nation Section 6 Topic 5)
  2. Class Work:  IAN p. 201 (handout)
  3. Homework:  Khan Academy
    Graph quadratics in vertex form
    Graph parabolas in all forms
Study for tomorrow’s Quiz 26 (over learning target 70 and 71 – make sure you can graph quadratics in standard, factored, and vertex form.  Make sure  you can find the axis of symmetry, vertex, concavity, x-intercepts (zeros), y-intercept, and reflected point.)

Thursday, 5/17/2018

Learning Target 70:  I can graph quadratic functions.

Agenda:

  1.  Do Now
  2.  Create and label a parabola/define the word parabola (IAN p. 197)
  3.  Class Work:  Frayer Models (IAN p. 197).  Complete the models for the words FOCUS, DIRECTRIX, VERTEX, AND AXIS OF SYMMETRY.
  4.  Homework:  Khan Academy Parabolas Intro

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