Tuesday, April 16, 2013

Thoughts on Science

Composition & Movement

Author: Manuel R. CortezRodas


The school year is ending and as educators it is important that we take time to review the learning that has taken place in our schools.  We should take a look back to what has taken place throughout the school year, as well as look ahead to the next year.  We focus on science by defining it and exploring the mayor components of it as we present these concepts in our classrooms.

Science
Defining science proves to be a challenge due to the wide range of specific areas that it covers.  From astronomy to zoology, the areas that fall under the category of science are each unique in their own form and field, yet they share many common strands that connect even those areas where there may seem to be nothing in common.  We focus on the area of physical science, which can be defined by two words: Composition and Movement.  Our students should be developing and understanding of these scientific concepts, as well as a comprehension of the importance of such scientific concepts.

Composition
The composition aspect of physical science attempts to best describe what makes up all that surrounds us.  To give two specific examples, composition can be defined as cells and atoms.  The most common approach for educating our students in the composition of physical science is through the subjects of biology and chemistry.  Students should learn and apply the concepts learn in these areas to every day events, as we continuously see and experience examples of these.  Students who gain understanding into the composition of physical science should become aware that this knowledge is not limited to cells and atoms, as these two examples, after further study, allow students to realize they are also composed of many other parts.

Movement
The movement aspect of physical science attempts to best describe the motion of that which surrounds us.  To give two specific examples, movement can be defined by the forces and actions that result from these forces.  The most common approach for educating students in the movement of physical science is through the subject of physics.  Students should learn and apply the forces and actions that result in movement to events they experience in their daily lives.  Students who gain an understanding of the movement aspect of physical science should also gain an understanding of the effects that forces and actions have, as well as how to apply them.


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