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Teach like Pythagoras,
Learn like the Jestons
Julie Garcia
@julieinsd
Kaylee Broadhead
8th Grade Student
Mariah Williams
8th Grade Student
The New Math Classroom
What can interactive learning look like within our content area with the use of an iPad in the hands of students?
ToolsStrategiesStudent Centered Learning
What are the Standards for
Mathematical Practice?
1. Make sense of problems and
persevere in solving them.
2. Reason abstractly and
quantitatively.
3. Construct viable arguments
and critique the reasoning of
others.
4. Model with mathematics.
5. Use appropriate tools
strategically.
6. Attend to precision.
7. Look for and make use of
structure.
8. Look for and express
regularity in repeated
reasoning.
Formative Assessment
What…
When…
Why…
How…
Let’s!
What do you know about San Diego?
Strategies…
Origami Heart
Benefits of Videos for
Instruction
Start out in class - immediately see differentiation.
Students work at their own pace
Parents involved in instruction
Use as a tool for review
Student Centered
Learning…
How Long Does it Take to
Get to the End of a
Tootsie Pop?
The Big Hike Mariah Williams
Raul and Mia are both hiking
down a hill trying to get to
camp. The camp is located -
120 below sea level. Raul
took his group to Grizzly
Peak which has an elevation
of 182 feet while Mia took her
group to Mt. Sawtooth which
had an elevation of 324 feet.
Mia is hiking down the the hill
at 3 feet per minute while
Raul is hiking down the hill at
2 feet per minute. Which
group will get to the campsite
first?
Raul's group= -2x+182
Raul's group started at 182 feet and
went down 2 feet each minute. So for
every minute, Raul's group hiked
down 2 feet so the slope would be 2/1.
After 1 minute of hiking, Raul's group
was at 180 then after 2 minutes his
group was at 178 and after 3 minutes
his group was at 176. I then found the
rule which was -2x+182. Then i found
the range in elevation from Grizzly
Peak to the campsite and that was
302 feet. To find how many minutes it
took Raul's group to reach their
basecamp you have to divide the
range from the mountain to their
campsite and that was 302 then divide
it by how many feet per minute and
that was 2. So i divided 302 by 2 and
got 151. It took Raul's group 151
minutes to reach their basecamp.
Mia's group= -3x+ 324
Mias group started at 324 feet and
went down 3 feet each minute. For
every minute, Mias group hiked
down 3 feet so the slope would be
3/1. After 1 minute of hiking, Mias
group was at 321 then after 2
minutes her group was at 318 and
after 3 minutes her group was at
315. After I realized the slope was
3/1, I found the rule which was -
3x+324. Then i found the range in
elevation from Mt. Sawtooth to the
basecamp and that was 444 feet. I
divided the range (444) with how
many feet per minute which is 3.
So i divided 444 by 3 and got 148.
It took Mias group 148 minutes to
reach their campsite.
Mia's group got back to camp first because it
only took her group 148 minutes to get back
to the campsite while it took Raul's group
151 minutes to get back to his campsite.
Scatter Matters
Data
Collection
Brainstorm on LMS
Tools for Graphing
Numbers
Geogebra
Desmos
Final
Presentations
Thank You
Q&A
@julieinsd
http://imiddlemath.org
