Transcript Document

How to involve:
Data is not information, Information
is not knowledge, Knowledge is not
understanding, Understanding is not
wisdom.
— Clifford Stoll
What is scientific inquiry?
Stages of Inquiry
Structured
Inquiry
Guided
Inquiry
Student Initiated
Inquiry
Teacher models and guides students
Students follow specific teacher directions as they
engage in hands-on discovery activities.
Students focus on an aspect of inquiry and teacher
provides connection to the larger problem.
Teacher guides reasoning through discussion.
Teacher models and guides students
Students determine procedure of investigation which
has been chosen by teacher.
Students focus on all aspects of investigation as
teacher guides the connections.
Teacher guides reasoning through discussion.
Students generate questions from a topic selected by
teacher and design own investigations.
Teacher defines learning goals.
Students focus on all aspects of scientific inquiry and
investigation.
Teacher guides reasoning only if necessary as
students solve problems.
Science is
the textbook,
library
reports,
worksheets.
Students have
no control on
the path of
learning. They
just manipulate
what is given
them
Science is
demonstrations
done for the
students.
Science is Students do
students
investigations
replicating which lead to
experiments. student
discoveries.
Students
determine the
path towards the
solution under
teacher’s guide.
Students
conduct openended
investigations
to answer
teacher
generated
questions.
Students have
control over a
range of the
areas defined
by teachers.
They Ask, They
perform, They
Conclude
Students
conduct openended
investigations
to answer their
own questions.
What is the conceptions of Scientific Inquiry
Concluding logically
Collecting the data through
the investigation
Questioning
Designing a procedure to find
the answer
Problem Solving
Suggest a
problem/
Scenario
Make
conclusion
Students need to
understand the
situation
Choose the
best answer
Make relevant
question
Suggest the
possible
solutions
Analyze the
question using prior
knowledge and/or
new knowledge
The Advantages
It promotes:
Team work
Creative thinking
Individualization
And most importantly:
Motivates the students to learn
What are your concerns
• We are behind in the covering the curriculum. I don’t
have time for this.
• My Students are not well behaved, even when
they are sitting and I am lecturing, Don’t even
think about giving freedom to discuss a problem
• I cant learn these new strategies in conducting the
inquiry based lessons. Don’t have time for the lesson
planning.
• Where from can I find the resources
• How can I assess every individual.
• Do I need to do this every time or can I lecture as
well
Let’s have a look at three different activities at three
different stages of inquiry
1.
Who committed the crime?
2.
Heart break or heartburn?
3.
Factors affecting the heart rate
Your Responsibility
1.
Time keeper
2.
Scriber
3.
Spokes person
4.
Facilitator (organizer)
Now what do you think?
An inquiry-based science classroom
exhibits:
Teachers asking questions that encourage inquiry
and stimulate thinking.
Students interacting purposefully with each other and
the teacher, leading to effective communication.
Students gaining a greater understanding of the
purpose of learning.
Ongoing assessment.
PBS ScienceLine
You never teach kids facts. You never stand up and lecture.
All you do is discovery learning.
You cannot inquire about something unless you have a
basis upon which to found it.
.
• Select a science topic from curriculum.
• Find out the resources and explore science
content.
• Develop lesson objectives.
• Prepare materials and equipment.
• Organize classroom.
• Establish ground rules.
• Assess student prior knowledge.
• Manage your time
• Be a facilitator.
• Address misconceptions.
• Assess the students learning regularly