Welcome back! Whether you spent your time relaxing, studying, working, or on a trip, I hope you had an enjoyable spring break and have returned ready to wrap up the last few weeks of the semester.
We only have 5 weeks until our MATH STAAR EXAM which is on April 21, 2015.
Remember we have talked about our math goals; I hope you continue to progress every single day. BELIEVE YOU CAN AND YOU ARE ALREADY HALF WAY THERE MIGHTY FALCONS.
PI DAY WAS A HUGE SUCCESS AND I AM GLAD EVERYONE HAD FUN AT THIS MEMORABLE EVENT!!!!
THIS WEEK WE WILL LEARN HOW TO REPRESENT AND SOLVE INEQUALITIES.
Solving Inequalities
Sometimes we need to solve Inequalities like these:
Symbol
|
Words
|
Example
|
---|---|---|
> |
greater than
|
x + 3 > 2
|
< |
less than
|
7x < 28
|
≥ |
greater than or equal to
|
5 ≥ x - 1
|
≤ |
less than or equal to
|
2y + 1 ≤ 7
|
GEOMETRIC CONSTRUCTION CLASS:
Introduce the task (SPAGHETTI TOWER)by talking about how something is designed and
redesigned. I sometimes use the example of a cell phone. We talk about the
evolution of the modern day phone and why it has changed over the last few
years. I especially point out that sometimes a re-design comes because
consumers discover something does not work properly. It is through the redesign
process of inventing a product that great discoveries occur. This is
occasionally accidental! STUDENTS BEGAN THEIR TOWERS TODAY AND WILL CONTINUE REDESIGNING THEIR WORK.
Students use: • Spaghetti- 20 sticks per group of raw spaghetti*
• Large marshmallows- one per group
• Masking tape- 1 yard per group • Scissors
• Rulers
• Lab sheet
REMINDERS:
PROGRESS REPORTS WILL GO OUT NEXT WEEK.
SIX FLAGS TRIP FEE DUE ON APRIL 3.
5 MORE WEEKS FOR STAAR.
DO NOT SLACK OFF.
TRY YOUR BEST NOT TO BE ABSENT, I DON'T WANT YOU MISSING OUT.
FOLLOW ALL RULES; NO EXCUSES!
THE FOLLOWING PICTURES SHOW STUDENTS PLAYING AN EQUATION BINGO AND WONDERFUL MEMORIES OF OUR VERY OWN 1ST PI DAY!
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