I like the idea of providing a rich context when dealing with work. Bar graphs and flow diagrams seem like intuitive ways to do this. However, it seems like the article assumes a student's solid foundation of energy and various instances of it.
(Swackhamer)
Thursday, July 11, 2013
Tuesday, July 9, 2013
SOCS-C: Teaching Introductory Physics 4.1 - 4.5, 4.8-4.9
I avoided most things that dealt with angles last year due
to my students’ lack of mathematical preparation for it. I am beginning to recognize
how to include these concepts without requiring technical calculations.
(Arons)
SOCS-P: Modeling Methodology for Physics Teachers
The multiple representations that we build are not simply aids
to facilitate in strategic problem solving. Instead, they anchor a student’s
conceptual change and are the critical foundation of the idea.
(Hestenes)
Monday, July 8, 2013
SOCS-P: Quick Before It Dries: Setting the Pattern for Active Participation from Day One
The way we set the tone for class is crucial and begins
before students step in the door. With anticipated attendance issues and roster changes
through week 2, I need to analyze the benefit/cost of certain
activities sooner versus later.
(Adams)
Sunday, July 7, 2013
SOCS-P: Teaching Introductory Physics 3.16-3.17, 3.20-3.24
It is amazing to see misconceptions so meticulously
explained. It makes sense that students will not easily revise their current ideas
that have been fruitful in making sense of their world thus far.
(Arons)
Tuesday, July 2, 2013
SOCS-I: Teaching Introductory Physics 3.1-3.13
I need to work on using words more precisely. I’m incredibly
guilty of substituting vague or even incorrect terms pointed out by Arons when
in my mind I’m trying to convey something else.
(Arons)
Monday, July 1, 2013
SOCS- P: A Modeling Method For High School Physics Instruction
The authors argue that professional development comes from
sustained effort and reflection. We need a growth-minded community that
supports members in achieving common goals. How much has this community grown
since the article’s publication in 1995?
(Wells, Hestenes, Swackhamer)
Thursday, June 27, 2013
SOCS-P: Explaining the "at rest" condition of an object
Students want to be consistent in their reasoning across situations. It seems that they will naturally try to organize and make order in their thoughts. We can help by giving them the right situations to make connections between.
(Minstrell)
(Minstrell)
Wednesday, June 26, 2013
SOCS-P: Teaching Introductory Physics 2.8-2.12;2.14-2.19
We cannot assume students have material mastered after the
first (or even a few) exposures. It seems vital to spiral back to skills and
concepts after small hiatuses, as learning can be a stubborn process.
(Arons)
Tuesday, June 25, 2013
SOCS-C: Learning and Instruction in Pre-College Physical Science
There is an
inherent tradeoff between breadth of content covered and depth of content explored
or freedom to spontaneously pursue an idea. Where is the line? What gets left
out? Does it matter?
(Mestre)
SOCS P- Two Approaches to Learning Physics
I
need to nuance my classroom thoughts and priorities. Next year, the focus will
be on life skills instead of technical memorization, but without a clear goal
it might be easy to get lost.
(Hammer)
Monday, June 24, 2013
SOCS-I: Teaching Introductory Physics 2.1-2.7
Introduce and build a concept. Have students find why it’s important. Only after, introduce the jargon. This puts emphasis on the idea and not on the memorization
of a word.
(Arons)
Sunday, June 23, 2013
SOCS-P: Teaching Introductory Physics 1.1-1.12; 1.17-1.18
These
sections nicely line up with "Wherefore a Science of Teaching.” Specific mental
constructs are necessary in order to build other concepts. Remediating and
spiraling back to foundations should make learning other concepts much more
efficient.
(Arons)
SOCS-I: How We Teach and How Students Learn
Contrive a situation to challenge a misconception, have
students confront and resolve the issue, let them develop a new understanding
for the principle, then rinse and repeat in a new context.
(McDermott)
Thursday, June 20, 2013
SOC-I: Force Concept Inventory
It seems important to be able to predict where
misconceptions will arise and then strategically target them. I’m worried for
students that I wasn’t efficient in getting rid of enough.
(Hestenes, Wells, Swackhamer)
SOCS-I: Wherefore a science of teaching?
Specific
mental structures are needed prior to the ability to grasp other concepts. Aha!
This happened too often, but I did not know efficient techniques to build those
structures.
(Hestenes)
Wednesday, June 19, 2013
Force Concept Inventory
I took the force concept inventory today. Where's the answer key? I want to know what I got! I'm fairly confident in my answers, but maybe I got tricked by some misconceptions. As I was going through the test, I definitely saw tons of areas where my students would have struggled.
The FCI seems like it would be a great pre and post test for mechanics topics. I would love to use a pretest to compile student data on particular questions and be able to target their prevalent misunderstandings. I like that it is completely focused on underlying concepts and doesn't get bogged down in the math.
The FCI seems like it would be a great pre and post test for mechanics topics. I would love to use a pretest to compile student data on particular questions and be able to target their prevalent misunderstandings. I like that it is completely focused on underlying concepts and doesn't get bogged down in the math.
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