science and engineering practices Flashcards
scientific methhod
they way scientific study and learn about the world
observation
using your five senses to gather information about something
Qualitative obeervation
using your senent to describe the character it of an objet
quantative observar
using number or to describe something.
inference
an expanation of an obervanation based on prior konw ledge
hypot thesis
a peredict based on prior knowledge
varible
any fator that can be contlled for .or measured
contorol
wha must stay the same in the exper iment
manipulate
the thing that you are tesing or changing in an experiment and it is
dependent
what you are easuring or obseering or obsering ing in an expeximent and it s graphed on the y-axis
cer
claim evidence reasoning
claim
claim
evidence
evidence
reasoning
reasoning the how oe why the evidence supports our claim scientific rule
conclusion
a writen summary of an experiment that uses evidence to prove what you learned