Science
|
Physical Sciences
|
Standard
1.
Properties
of materials can be observed, measured and predicted. As a basis for understanding
this concept, students know:
A. Objects can be described in terms of
the materials they are made of (clay, cloth, paper, etc.) and their physical
properties (color, size, shape, weight, texture, flexibility, attraction
to magnets, floating and sinking, etc.).
B. Water can be a liquid or a solid and can be made to change back
and forth from one form to the other.
C. Water left in an open container
evaporates (goes into the air), but water in a closed container does not.
|
Life Sciences
|
Standard
2
Different
types of plants and animals inhabit the Earth. As a basis for understanding
this concept, students know:
A. How to observe
and describe similarities and differences in the appearance and behavior
of plants and of animals (e.g., seed-bearing plants, birds, fish, insects).
B. Stories sometimes give plants and
animals attributes they do not really have.
C. How to identify major structures of common
plants and animals (e.g., stems, leaves, roots, arms, wings, legs)
|
Earth Sciences
|
Standard
3
The Earth
is composed of land, air and water. As a basis for understanding this concept,
students know:
A. Characteristics
of mountains, rivers, oceans, valleys, deserts, and local landforms.
B. Changes in weather occur from day to day and over seasons,
affecting the Earth and its inhabitants.
C. How to identify resources from the Earth that are used in everyday
life, and that many resources can be conserved.
|
Investigation
and Experimentation
|
Standard
4
Scientific
progress is made by asking meaningful questions and conducting careful
investigations. As a basis for understanding this concept, and to address
the content in the other three strands, students should develop their own
questions and perform investigations. Students will:
A. Observe common objects using the five
senses.
B. Describe the properties of common objects.
C. Describe the relative position of objects using one reference
(e.g., above or below).
D. Compare and sort common objects based on one physical
attribute (including color, shape, texture, size, weight).
E. Communicate observations orally and in drawings.
|
