Agenda November 4, 2015

McGraw Hill: Lesson 9 Estimate Roots

Standard

8.NS. 2. Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions (e.g., π²).

Objective

SWBAT use roots to estimate solutions of irrational numbers and will show mastery by completing an exit slip with 80% proficiency.

Whole Group – 20 min

·      Review Agenda

·      Do Now

o   SBAC Release Question

Station expectations – 30 min (15 min each)

Collaborative	Independent
·      Work Time o   McGraw Hill: L 9 Estimate Roots	·      IXL – Click Here o   Username – first initial last name o   Password – last name ·      If you finish early practice your multiplication facts: Study Stack on class   blog. WORK ON YOUR SPEED AND ACCURACY! Record your SPEED and ACCURACY   on your notes.

Whole Group – 20 min

·      Exit Slip

o   Handout

Homework – Click Here

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