A Family Science Night (FSN) or Family
Math & Science Night (FMSN) at a
local elementary school provides an excellent
opportunity for physicists, physics educators,
and classroom science teachers of all grade
levels to promote interest in physics, and
for future science teachers to receive practical
experience in conducting laboratory activities
and demonstrations. Major purposes for
having a Family Science Night (FSN)
or Family Math & Science Night (FMSN)
at a neighborhood elementary and/or middle
school include opportunities to:
- promote interest in mathematics and/or
science,
- encourage parents and other relatives
to become more involved in the education
of our nation's children (who will just
happen to be the scientists, engineers,
and policy makers during our generation's “golden
years”), and
- “showcase” mathematics
and science activities that are taking place
in schools.
Unfortunately, many elementary and/or middle
school teachers have little or no background
in either physics or the physical sciences,
so that when science is taught, its focus is
usually limited to life and earth science topics. It
is therefore unlikely that a locally produced
FMSN will incorporate activities that would
serve as examples of physics content that could
generate interest in these young students to
pursue physics-related study and careers.
Although the format of a FMSN can vary, most
generally allow for large group demonstrations
and/or small group activities in which participants
can conduct some type of experiment and/or construct
and take home some type of demonstration device. This
program format provides an excellent opportunity
for the involvement of secondary and undergraduate
physics students and experience for preservice
elementary teachers who will one day be teaching
students at the elementary grade level. Although
numerous physics laboratory devices offer an
ideal “ WOW! factor” and
would be suitable for large and small group
demonstrations, the outcome desired when conducting
a FMSN is for the active participation of children
and their parents and/or guardians in some type
of “make it and take it” activity,
or some activity that can be replicated at home,
without the necessity of expensive and specialized
laboratory equipment. Thirteen of these
type activities, which I believe provide the
most “bang for the buck,” are listed
and described in the following table. They
are ranked according to what I personally consider
the most essential activities to be included
in any FSN because of their high impact and
the low costs involved. Many
are identical to activities performed yearly
by students in introductory physics courses
and are similar to activities that may be found
in numerous print and World Wide Web resources.
The "Download Handout" links contain
documents that could serve as informative handouts
for the participants in any of these sessions. The "Download
Instructions" links contain tips for conducting
each of these sessions. Each of these
activities are suitable for sessions lasting
15-30 minutes, which is a typical time frame
for most FMSN sessions, but may be modified
to fit most any time schedule.
Rank |
Session Title |
Session Description |
Download Handout |
Download Instructions |
#13 |
Plane Mirror Images |
Participants examine full length reflection
in large plane mirrors - includes measurement
skills |
link |
link |
#12 |
Radioactive Decay Simulation |
Participants simulate radioactive
decay using either dice or a random number
table - includes graphing skills |
link |
link |
#11 |
Newton 's 1st Law of
Motion |
Participants perform a variety of
activities demonstrating Newton 's 1st
Law of Motion |
link |
link |
#10 |
Advanced Electric Circuits |
Participants construct and investigate
series, parallel, and combination circuits
using light bulbs and dry cells |
link |
link |
#9 |
Images from Converging
Lenses |
Participants investigate converging
lens candle images as portions of the
lens are covered |
link |
link |
#8 |
Slinky Waves |
Participants investigate wave characteristics
and properties using large coil springs
- can be performed as a large group demonstration
or by participants |
link |
link |
#7 |
Static Electricity |
Participants examine static electricity |
link |
link |
#6 |
Wave Modeling |
Participants model transverse waves
and measure wave characteristics |
link |
link |
#5 |
Basic Electric Circuits |
Participants construct a working electrical
circuits using a “lemon battery” and
test various materials for electrical
conductivity |
link |
link |
#4 |
Music and Sound |
Participants examine pitch as produced
by air columns and vibrating metal pipes,
then construct and play simple reed instruments
made from plastic straws |
link |
link |
#3 |
Balloon Races: Newton
's 3rd Law |
Participants inflate balloons, attach
them to straws on a string, and let them
race as an application of Newton 's 3rd
Law of Motion |
link |
link |
#2 |
Fun with Light and
Color |
Participants see demonstrations of
color mixing, then construct and take
home simple spectroscopes made from hollow
tubes and compact disk pieces |
link |
link |
#1 |
Fun with Electricity
and Magnetism |
Participants see demonstrations of
electromagnetism, then construct and take
home simple electric motors made from
a dry cell, ceramic magnet disk, 2 paper
clips, wire, and a rubber band |
link |
link |
For questions or comments regarding these
activities, to suggest other physics activities,
or to request a professional development session
on conducting Family Science Nights, please
contact:
Joel A. Bryan , Ph.D.
Center for Mathematics and Science Education
Texas A&M University - Mail Stop 3257
College Station , TX 77843-3257
e-mail: jabryan@tamu.edu
(979) 845-1301 |