INNOVATIVE
LESSON TEMPLATE
Name of the teacher: Shyni Francis.S.R
Name of the school: St.John’s model H.S.S Nalanchira.
Subject:Physics Std & Division:IX C
Name of the teacher: Shyni Francis.S.R
Name of the school: St.John’s model H.S.S Nalanchira.
Subject:Physics Std & Division:IX C
Unit: Motion. Stage:13+
Sub unit:Newton's second law of motion.
Duration: 40' Date: 15/09/2014
Duration: 40' Date: 15/09/2014
Aim of the class:
Concept attainment with activity oriented method
Concept:
Newton’s second law of motion.
Method of
teaching: Students centered activity oriented oriented approach.
Teaching
aids used: Ball, Chalk, Chalk board, video, pictures.
Teacher
activity
|
Pupil
activity
|
Objective
area/Process skill/ Content analysis
|
Initiation:
Do you
know about rate of change of momentum?
How did
rate of change of momentum increases?
|
When force
increases, rate of change of momentum increases.
|
(Understand/Recall/Remember)
Force is
directly proportional to rate of change of momentum. (concept)
|
How we
write the equation of force in relationship between force and rate of change
of momentum.
|
F α m(v-u)
t
F α ma
F=kma
K=1
F=ma
|
(Remember/Observe)
F α m(v-u)
t
F=ma
(Formula)
a, k
(Symbol)
|
What is
Newton’s second law?
|
The rate of change of momentum
of a body is directly proportional to the unbalanced external force acting on
it, and the rate of change of momentum is in the direction of force.
|
(Evaluate/
Hypothesis)
Newton’s
second law of motion.
(Law)
|
Propagation:
Teacher
introduces the topic through a demonstration that drawing hand bark slightly
as take a catch in cricket.
|
Students
observe carefully and try to understand the concept.
|
(Apply/Identify)
Rate of
change of momentum.
(Fact)
|
Teacher
asks the students that,
What is
the advantage in drawing your hand back slightly as you take a catch in
cricket?
|
The pupil,
To draw
hand back slightly as take a catch .The time taken for change of momentum
increases.
Therefore,
rate of change of momentum decreases impact decreases.
|
(Analysis/Identify)
Rate of
change of momentum.
(Fact)
=change
of momentum
Time
P=mv
(Equation)
P ― Kg m/s
V ― m/s
m― Kg
(Units)
P, m, v
(Symbols)
|
Closure:
Teacher
now sums up the main points.
|
Recollect
the main points
|
(Recall/ Remember)
Try to say
answers from their acquired knowledge.
|
Follow up
activities:
1. Observe your
locality and find out different types of motion and analyses the situations
applying Newton’s second law of motion?
2. Write a note
on Newton’s second law of motion from your acquired knowledge?
3. Search
motion related videos from you-tube?
4. Make a
detailed note of different types of motion and every knowledge gained this day
during class?
Self
Reflection:
Peer
Review: (ORS-PAM model)
Observation
|
Reflection
|
Suggestion
|
No comments:
Post a Comment