3.5.a 3.5.b 3.5.c 3.5.d SCIENCE.3.6.a SCIENCE.3.6.b SCIENCE.3.6.c SCIENCE.3.6.d

Matter

Texas Essential Knowledge and Skills (TEKS): 3.5.a

measure, test, and record physical properties of matter, including temperature, mass, magnetism, and the ability to sink or float;

Texas Essential Knowledge and Skills (TEKS): 3.5.b

describe and classify samples of matter as solids, liquids, and gases and demonstrate that solids have a definite shape and that liquids and gases take the shape of their container;

Texas Essential Knowledge and Skills (TEKS): 3.5.c

predict, observe, and record changes in the state of matter caused by heating or cooling;

Texas Essential Knowledge and Skills (TEKS): 3.5.d

explore and recognize that a mixture is created when two materials are combined such as gravel and sand or metal and plastic paper clips.

Texas Essential Knowledge and Skills (TEKS): SCIENCE.3.6.a

measure, test, and record physical properties of matter, including temperature, mass, magnetism, and the ability to sink or float in water;

Texas Essential Knowledge and Skills (TEKS): SCIENCE.3.6.b

describe and classify samples of matter as solids, liquids, and gases and demonstrate that solids have a definite shape and that liquids and gases take the shape of their container;

Texas Essential Knowledge and Skills (TEKS): SCIENCE.3.6.c

predict, observe, and record changes in the state of matter caused by heating or cooling in a variety of substances such as ice becoming liquid water, condensation forming on the outside of a glass, or liquid water being heated to the point of becoming water vapor (gas); and

Texas Essential Knowledge and Skills (TEKS): SCIENCE.3.6.d

demonstrate that materials can be combined based on their physical properties to create or modify objects such as building a tower or adding clay to sand to make a stronger brick and justify the selection of materials based on their physical properties.

Processing Request...