chapter 2. first experience with science the first experience children usually experience with...
TRANSCRIPT
THE ART AND SCIENCE OF INQUIRY
Chapter 2
First Experience with ScienceThe first experience children usually
experience with science may have started in the sandbox or even in the bathtub.
They were experimenting with objects for trial and error and learning life long skills like cooperating and sharing with others while in the sandbox.
Second StepThe second step of the formal introduction to
science probably occurred during elementary and middle school where teachers introduce students to the scientific method and doing “experiments.”
These activities are step-by-step procedures of a prescribed activity or lab. This is the way students learn to do hands-on science in school.
In many ways, painting by numbers is just like completing structured, cookbook activities and labs. They both have an expected and predetermined outcome.
Third StepInvolves the presentation of problem
solving and teacher –initiated inquiry tasks.
In teacher-initiated inquiries, the problem is posed by the teacher, but the student is given the leeway to solve the question or problem in multiple forms.
This allows a great deal of choice, ownership, and flexibility in completing the problem or task.
Last StepThis is the student-initiated inquiries—where
the relevant question or problem arises from the students’ interests and curiosity.
In the Chapter the author states that “painting what interests a real artist is equivalent to the self-generated question that interests real scientists.”
Analogy between Art and Learning
Finger Painting
Sandbox Science
Paint by Numbers
Structured Labs
Paint a Bowl of Fruit
Problem Solving
Paint What You Like
Scientific Inquiry
High Structure – Low StructureThis model leads us to the acceptance,
appreciation, and understanding of a student’s need for structure in the initial phases of learning how to inquire.
Effective modeling is a form of providing structure and guidance to students.
Students need structure in developing science process skills and procedural knowledge, as well as formulating positive attitudes about the nature of science. But they need to get part that structured stage and being the inquiry stage or experimentation.
Directive and Supportive BehaviorINSTRUCTIONAL APPROACH
DEMONSTRATED INQUIRIES
AND DISCREPANT
EVENTS
STRUCTURED INQUIRES
AND PRESECRIBED
ACTIVITIES
GUIDED AND TEACHER-INITIATED INQUIRIES
SELF-DIRECTED
AND STUDENT INITIATED INQUIRIES
Role of
theTeacher
Motivator Coach Facilitator Mentor
Directive Behavior
High Directive
Medium-High
Directive
Medium-Low
Directive
Low Directive
Supportive Behavior
Low Supportiv
e
Medium-Low
Supportive
Medium-High
Supportive
High Supportiv
e