Here it is...I'm sure you've seen it...but just had to include it on the blog!
http://www.youtube.com/v/B3vbiQM1Wec?version=3&autohide=1&autohide=1&autoplay=1&attribution_tag=cblt0MvRvVG94qRrCskHrw&showinfo=1&feature=share
Saturday, November 9, 2013
Tuesday, October 22, 2013
Are We Being Totally Irrational?
In 8th grade math class we've been playing around with numbers.
Perfect squares.
Cubes.
Square roots.
Cube roots.
We've been ordering them and plotting them on number lines.
Today we sorted them into two groups,
And through close analysis discovered something else about these numbers we had been working with!
Ask your student...
1. What is an irrational number?
2. What is a rational number?
3. How can you tell the difference between an irrational and rational number?
4. Can a number be both irrational and rational?
5. How did you learn the differences between irrational and rational numbers?
6. What is the hardest thing to remember?
Perfect squares.
Cubes.
Square roots.
Cube roots.
We've been ordering them and plotting them on number lines.
Today we sorted them into two groups,
And through close analysis discovered something else about these numbers we had been working with!
Ask your student...
1. What is an irrational number?
2. What is a rational number?
3. How can you tell the difference between an irrational and rational number?
4. Can a number be both irrational and rational?
5. How did you learn the differences between irrational and rational numbers?
6. What is the hardest thing to remember?
Tuesday, October 1, 2013
Thursday, September 12, 2013
Check out the Tabs!
Notes Sections
The lesson this week on block day (Tuesday/Wednesday) in 8th grade math covered a lot of ground.With so many kiddos gone to Band Day or sick, I made videos of the lesson.
The videos are found in the Math Notes tab.
The lesson is hands-on, so make sure you grab the worksheets, a ruler, and a protractor to follow along.
Homework Sections
Check out the link in either the Math or Algebra Assignment tabs.The link will take you directly to the homework page.
You can also read what our learning target was for each day.
Use these learning targets to start a conversation about math!
Common Core
I add to this tab any time I find good information about the Common Core.Check it out!
Tuesday, September 10, 2013
Ropes Day...A School Day With A Twist
A day all about problem solving, teamwork, communication, listening, challenges, overcoming frustrations, finding solutions, learning from our mistakes, perseverance, thinking, questioning, applying past knowledge to new situations, and creating.
Friday, September 6, 2013
Metacognition
Today was all about thinking about our thinking...a habit of mind that helps us "move our thinking"....which is our classroom goal!
Math Goals
Goals give us something to work towards.
The quote, "If we don't have high expectations, we have nothing to aim for" hangs from my east wall.
I am a firm believer in setting goals.
So....today's learning target was all about setting two or more math goals for the six weeks, semester or year.
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