National Standards Science 1) Knows that good scientific explanations are based on evidence (observations) and scientific knowledge.
(Science 1; Knows; that good scientific explanations are based on evidence (observations) and scientific knowledge) Context(Science 1 Knows,List([19, 35))):(good scientific explanations; are based; on evidence (observations) and scientific knowledge)
Science 1 Knows,List([19, 35))
Science 1 good scientific explanations
Knows are based
that good scientific explanations are based on evidence (observations) and scientific knowledge
on evidence (observations) and scientific knowledge