Monday, 15 September 2014

INNOVATIVE LESSON TEMPLATE -MOTION



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
                 Unit: Motion                            Stage:13+  
                 Sub unit:Newton's second law of motion.         
                 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









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