1. FLIPPED CLASSROOM ACTIVITY CONSTRUCTOR – USING EXISTING CONTENT

2. Table of Contents SECTION SLIDE # 5 9 ABOUT ME 3 OUT-OF-CLASS SEGMENT
IN-CLASS SEGMENT 9
EVALUATION 19

3. About Me
Pradeep Reddy G Asst.Professor Dept of ECE GRIET Hyderabad

4. Electronic Circuit Analysis
Pradeep Reddy G
Oscillators
Electronic Circuit Analysis
Electrical and Allied
II Year Students
GRIET/JNTUH

5. Out-of-class Activity Design-1
Learning Objectives of Out-of-Class Activity
At the end of watching the video student should be able to
How to Construct Oscillators(Apply Level)
Explain the Basic Principle for Oscillations (Understand Level)
Apply the Principle to different circuits and design Circuits(Apply Level)
Key Concepts to be covered
Condition for Oscillations.
Working of Oscillator.

6. Out-of-class Activity Design - 2
Main Video Source URL
License of Video
Standard YouTube License
Mapping Concept to Video Source
CONCEPT
VIDEO SEGMENT
DURATION
(in min)
Introduction
Concept of Feedback
Conditions for Oscillations
0.00 – 1.49
1.49
0.96
3.80
TOTAL DURATION
6.27 Minutes

7. Out-of-class Activity Design - 3
Aligning Assessment with Learning Objective
Learning
Objective
Assessment Strategy
Expected duration
(in min)
Additional Instructions (if any)
How to Construct Oscillators
Explain the Basic Principle for Oscillations
Discuss the Design Parameters
Condition for Oscillations(AB=1)
5 Min
Watch Video and Answer the Question

8. Out-of-class Activity Design - 3
Aligning Assessment with Learning Objective
Learning
Objective
Assessment Strategy
Expected duration
(in min)
Additional Instructions (if any)
Apply the Principle to different circuits and design Circuits
Check for Loop Gain and Phase Shift
10 Min
Watch Video and Answer the Question
Total activity duration 20 Mins

9. In-class Activity Design -1
Learning Objectives of In-Class Activity
At the end of the class, students will be able to,
Solve real-life scenario problems to find out the frequency of Oscillations(ANALYZE Level)
Implement Basic Oscillators using different Feedback Networks
(ANALYZE Level)
Key Concepts to be covered
Use of Expression Simplification in Real World Problem Solving.
Implementation of Oscillators using Feedback Networks.

10. In-class Activity Design -2
Active Learning activities that i plan to do
Real world problem solving using.
Think-Pair-Share
Concept clarification using.
Peer Instruction

11. In-class Activity Design -2
Peer Instruction Strategy – What Teacher Does
At the start of class I summarize the points and ask few questions.
Q 1: What is the type of Feedback used in Oscillators?
Positive
Negative
Both

12. In-class Activity Design -2
Peer Instruction Strategy – What Teacher Does
 Q 2: Do the Oscillator Require Any AC input
Yes No

13. In-class Activity Design -2
Peer Instruction Strategy – What Student Does
For the questions they will first vote individually.
Then they will discuss with peers and come to consensus.
Students will Listen to my explanation.

14. In-class Activity Design -2
TPS Strategy – What Instructor does
The Inductor and Capacitor Values available are 10Micro Henry,10Micro Farad .The circuit can give stable oscillations at one particular frequency.

15. In-class Activity Design -2
TPS Strategy – What Instructor does
Think (~2 minutes)
Instruction: Assuming that the components available are with minimum tolerance (as given in the fig),
Think individually and identify the frequency of Oscillations and Discuss the other component values required.

16. In-class Activity Design -2
TPS Strategy – What Instructor does
Pair (~5 minutes)
Instruction: Now pair up and compare your answers. Agree on one final answer.
While students are pairing and discussing, instructor goes to 2~3 sections to see
what they are doing.
The Inductor and Capacitor Values available are 10Micro Henry,10Micro Farad. And By using the design equations they are trying to find out the other component values in the circuit.

17. In-class Activity Design -2
TPS Strategy – What Instructor does
Share (~8 minutes)
I ask groups to share their answer with class and see whether there are different answers. After sharing is done, i give feedback on the correct solution and how minimizations using Oscillators play a major role in real life applications, like Function Generators.
In the next iteration of TPS, in the Think Phase i ask students to design other oscillator to Achieve the same frequency .
In the pair phase i ask students to compare the answers.
In the share phase again the different answers are sought.

18. In-class Activity Design -2
Justify why the above is an active learning strategy
In both the above strategies, students are required to think deeply about the content they were familiarized in out-of-class and do higher order thinking.
I Provided the Feedback through Summary and also from Peer Discussions

19. EVALUATION Assignment
Question: In a Specific Application, there was a need to use an Oscillator with 10Mhz.Discuss the possibilities.
Dead Line for Submitting Assignment : 4 days from today
Benefit of Attendance will be given for those who submit the Assignment in time.