PPS Science Workshops – Oct
11, 2013
Grant High School,
Room 223
8:00-8:20 – Welcome, Introductions and Opening Comments,
including information about the PPS Science Fair
Break out workshops
(See below for complete descriptions)
Session 1 8:30 -10:00
Rm 225 – Ocean Waves and Sound
Rm 239 – Online Evolution Inquiry
Rm S-5 – Chemistry Sharathon
Session 2 10:10 – 11:40
Rm 225 – Physics Analysis with
Logger Pro
Rm 239 – Evolution with the
district’s Hominid Skulls
Rm S-5 -
Nuclear Chemistry and Technology
Lunch- Provided
12:10 – 1:00 Proficiency Grading Discussion with breakout
sessions by discipline.
Facilitated by Ethan Medley
Share your questions, insights
and lessons learned about moving to a proficiency based classroom, or work with
your colleagues to adapt classes and assignments to a proficiency model.
A note on the
workshops: The success of the workshops
will depend on what you, the
participants, bring. Typically the
presenters will share lessons that fill the first part of the 90 minutes, but
by the end it is our hope that everyone is sharing. How do you target these goals in your
classroom? What else have you wanted to
do with this topic? Or what are some of
the other great things that you do in your classroom? Please bring handouts or links to share.
Session
1 Workshops 8:30 – 10:00
Online Evolution
Inquiry: Using Protein Sequences to Answer Evolutionary Questions
Presented by Amy Lindahl – Grant High School
In this workshop you will see how students can perform an
evolutionary inquiry experiment using molecular data. Participants will develop
a question, perform amino acid alignments of different species, and create
phylogenetic trees. Based on your tree you will discover how different
organisms are related to each other. Past student questions have addressed
topics such as:
- Did flightlessness in birds evolve once or multiple
times?
- Which wild canine(s) are domesticated dogs most closely
related to?
- Which modern day sloth is most related to the extinct
giant ground sloth?
- How are lemurs related to African primates?
- And many more…
The workshop will also cover how scaffolding and proficiency
strategies can be used to aid the writing process. Please bring a laptop to
this session.
Ocean Waves and Sound
- Physics and FPC
Presented by Angie McVay – Lincoln High
School
This workshop shares two activities:
Using the Deep Ocean Waves-- "Making Waves" Activity
The activity, "Making Waves" investigates deep-water
ocean waves by generating a simulated wave with simple re-used household
materials. Students then observe it as it progresses across the water
surface. The goal is to investigate the characteristics of these ocean
waves and the water motions associated with them. This activity is a good
real-world example of how waves move in nature. It also helps clearly
illustrate how waves move through a substance.
Ocean Sound--"Sound in the Slow Lane" Activity
Underwater sounds are used by scientists and many marine animals
to sense the environment and to communicates. Temperature, pressure and
salinity affect the transmission of sound in the ocean. After completing this
activity, students should be able to describe the effect of temperature,
pressure and salinity on the speed of sound in seawater. The "Sound
in the Slow Lane" activity models the paths of sound waves in the Deep
Sound Channel by the movement of playing pieces across a board divided into
slow and fast lanes. This is an excellent activity to do during a
lesson on refraction.
Participants in these activities will receive a teacher guide that
includes all scientific "basic understandings" for the lesson, lesson
plan, master template for the activity materials, and extensions.
These lessons are part of a series produced by the Maury Project,
an initiative of the American Meteorological Society and the United States
Naval Academy. This material is based upon work supported by the National
Science Foundation under Grant No. ESI-9353370. Angie McVay is part of a
national network of teachers selected and trained by the Maury Project.
Chemistry
Sharathon
Facilitated by Matt Staab – Cleveland
High School
Chemistry Teachers – please bring some
of your favorite demos, lab activities, web sites and units to share. Bring 10 sets of handouts for sharing. Feel
free to contact Ethan Medley at Grant in advance to see if Grant has the equipment
that you need. Additionally some
teachers would like time to discuss adapting current activities and tests to a
proficiency based system. While there’s
scheduled time to do this after lunch, you could start this now.
Session
2 Workshops 10:10 – 11:40
Evolution -Teaching
strategies and connections for using the Kit-Skulls
Presented
by Nancy Lapotin – PPS Stem TOSA
This
workshop will give you access to the Hominid Skull sets that are available from
the Multimedia Library. We just put
together a new kit so now there are 2 available for checkout. This is one of the most used kits for high
school. We hope you attend this training
to get certified to check them out. The focus will be on the incorporation of
the skulls and other resources and strategies for teaching Hominid evolution in
your biology classroom.
Logger Pro in the
Physics Classroom
Presented
by Ethan Medley – Grant High School
I’ll
share three labs (determining g, determining m by Newton’s 2nd Law
and Refraction) that display the analysis features of logger pro including
manipulating axes, curve fitting, error bars, and using calculated
columns. These applications are
adaptable to numerous science disciplines, not just physics. Additionally we touch on logger pro’s video
analysis functions and use with motion detectors.
Nuclear Chemistry
and Technology for Chemistry and FPC
Presented
by Kendall Jensen – Roosevelt H.S.
This
workshop focuses on several activities from a unit developed by Roosevelt
teachers on nuclear chemistry and technology for an FPC class. Discussion will include time to consider how
to adapt the activities to chemistry classes, and how these topics are covered
in other H.S. programs.