Activity FOUR
A.4.5 When studying a science-related problem, decide what
changes over time are occurring or have occurred
In this
class, I met this standard when I saw the change in states of matter in activity
one. I observed the change from liquid to solid in water. I timed how long it
took for this change to occur. After this, I observed the change and concluded
that the water was no longer liquid.
B.4.1 Use encyclopedias, source books, texts, computers,
teachers, parents, other adults, journals, popular press, and various other
sources, to help answer science-related questions and plan investigations
In my biology
class, I used the text book and other outside sources to complete assignments
to meet this standard. Sometimes the answer to a question was not clearly
defined in the course textbook. I would
go to the library to look for further information. I also asked the professor
and fellow classmates if I was unable to locate information via text.
C.4.4 Use simple science equipment safely and effectively,
including rulers, balances, graduated cylinders, hand lenses, thermometers, and
computers, to collect data relevant to questions and investigations
In this
class, I met this standard during activity one. I used a thermometer, measuring
utensils, and a computer to complete the activity. I used a thermometer to test
the temperature of the water before I began boiling or freezing it. I used my
computer to record data and research information.
D.4.3. Understand that substances can exist in different
states-solid, liquid, gas
During
this class, activity one met this standard. I boiled and froze water in order
to observe how a substance changes from different states of matter. This
activity helped me understand the process that matter goes through to change. I
also showed me the different states of matter.
E.4.1 Investigate that earth materials are composed of rocks
and soils and correctly use the vocabulary for rocks, minerals, and soils
during these investigations
In my
geology class, we met this standard with almost every assignment. I observed
rocks and soil. I researched and identified rock cycles. I memorized vocabulary
words and used them on assignments and quizzes.
F.4.1 Discover* how each organism meets its basic needs for
water, nutrients, protection, and energy* in order to survive
In my
biology class, I met this standard by observing organisms in their natural
environment. I went to a creek in Menomonie and collected water samples that
contained different organisms. I recorded observations and took pictures.
After, I researched the different organisms and learned more about their way of
survival.
G.4.3 Determine what science discoveries have led to changes
in technologies that are being used in the workplace by someone employed
locally
In my
food technologies class, I learned about different technologies and how they
have changed through the years. I learned that since discovering what
temperature meat needs to be cooked at in order to be safe to eat, ovens and
microwaves have gotten more advanced. I also talked to a local restaurant owner
and asked him how cooking devices have changed in the last twenty years.
H.4.3 Show* how science has contributed to meeting personal
needs, including hygiene, nutrition, exercise, safety, and health care
In my
food science class, I met this standard by writing a short essay on the effects
of nutrition and exercise in a young child’s daily life. Good nutrition and
plenty of exercise have a positive effect on children and allow them to lead a
healthier lifestyle. Science helps us know what nutrients our bodies need and
how much they need.
1. What do you see are big changes compared to the previous
standards?
I noticed that the content is more challenging for such a
young age. It seems like they are introducing harder concepts sooner than the
previous standards did. They also incorporate more technology than the previous
standards, probably because students today are more used to technology than in
the past.
2. How are these standards connected to the other disciplines
such as math and literacy?
Science goes hand in hand with math and literacy. Students
need to write hypotheses and explain
their conclusions thoroughly. Students are also required to graph data and
solve equations. These standards successfully try to include all the subjects
together so that the students are learning the most they can.
3. What do you see will be challenges for teachers when
considering some of the changes in the proposed science standards?
As a
future teacher, I think it will be challenging trying to learn new standards
and shaping my lesson plans to reflect the new standards. It will also be a
challenge to keep the students focused and ready to learn. Change is always
difficult, but in the long run it will be better for the students.
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