Ohio Science Academic Content Standards (2002)
Compare the characteristics of simple physical and chemical changes.
Identify and describe the physical properties of matter in its various states.
Summarize the way changes in temperature can be produced and thermal energy transferred.
Relate uses, properties and chemical processes to the behavior and/or arrangement of the small particles that compose matter.
National Science Education Standards
Properties of objects and materials (Grades Kindergarten - 4)
Properties and changes of properties in matter (Grades 5 - 8)