Exam (elaborations)
NYSTCE Multi-subject Teachers of Childhood (grades 1-6) – 245 Exam – 96 Q’s and A’s
- Course
- Institution
NYSTCE Multi-subject Teachers of Childhood (grades 1-6) – 245 Exam – 96 Q’s and A’s
[Show more]
Seller
Follow
Victorious23
Reviews received
Content preview
NYSTCE Multi-subject Teachers of Childhood(grades 1-6) – 245 Exam – 96 Q’s and A’s
Methodology - -hypothesize a result
plan a controlled experiment
collect data
draw conclusion
revisit hypothesis to answer question
-Lab report - -abstract (summary of report at beginning)
purpose (defines/states the problem)
hypothesis (educated guess of outcome)
observations (recorded outcomes)
conclusion (why results proved/disproved hypothesis)
-Graphs - -Y-axis - vertical (independent)
X-axis - horizontal (dependent)
-Scientific Model - -Must be able to be tested and verified using
experimental data
-Control - -In an experiment, the standard that is used for comparison
-Constants - -Conditions that stay the same in the experiment
Should be more constants than variables
-Independent Variable - -The experimental factor that is manipulated; the
variable whose effect is being studied.
Ex: I can change the temp in this experiment (independent), but I can't
control the rate bacteria will grow now (dependent)
-Variable - -A factor that can change in an experiment
-Validity of Conclusions - -Results must be reproducible meaning they're
reliable
-Foreseeability - -Anticipation that an event may occur under certain
circumstances
-Negligence - -Failure to take proper care in doing something
-Right-to-know laws - -Laws that require employers to advise employees
about the hazardous chemicals they handle
, -Earth's tilt - -23.5 degrees, causes seasons
-Summer Solstice - -Day with the most hours of sunlight and the fewest
hours of darkness (June 21)
-Winter Solstice - -December 21 (shortest day of the year)
-Physical change - -A change in a substance that does not involve a change
in the identity of the substance
Ex: freezing of water, expansion of rock
-Exfoliation - -The process by which outer rock layers are stripped away
-Chemical change - -A change that occurs when one or more substances
change into entirely new substances with different properties.
-Sedimentation - -The action or process of forming or depositing sediment
from one area to another
-Tides - -The regular rise and fall of the ocean's surface influenced by the
moon's gravity pulling on earth
-Moon phases - -Orbits Earth every 27 days
-Erosion - -Processes by which rock, sand, and soil are broken down and
carried away (i.e. weathering, glaciation)
Can be carried away by water, wind, ice, etc.
-Weathering - -The breaking down of rocks and other materials on the
Earth's surface
-Dry air composition - -Made of dry gas, water vapor, and solid particles
(dust from soil, etc.)
-Nitrogen - -Most abundant gas in the atmosphere
-Troposphere - -Layer of Earth's atmosphere closest to Earth's surface
(where weather takes place and where most pollution occurs)
-Stratosphere - -2nd layer of atmosphere; location of ozone layer; absorbs
95% of Ultraviolet radiation; temperature increases with altitude increase;
little water, clouds are rare
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Victorious23. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R224,80. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78388 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy summaries for 14 years now