1. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 1 of 9
1.Learning Condition:
1.1: Trainers:
In this class there are 12 students. They are in semester 7 of electronic control , also they are all
from Riyadh, so no big different traditions. The cooperation is good from the student and they
show responsibility and displaying in the preparing day.
1.2: Classroom:
In this class room number 8.104 I will use the computer and the Projector to explain the lessen
and Internet to search at the website. Also, they be some chairs and tables to make students
taking notes and doing practical work .
1.3: College:
The class in the building 8 and the class number is 8.,104 in the first floor .
Is not organize enough ,So we must go early to organize the chairs and clean the class . The
name of our teacher in TTC is Dr . Noor Alarefan he is very cooperative and genteel.
The lesson effect the students activity when the students make conversation and write the
answers on the task sheet and whiteboard.
2. Didactic Reflection:
2.1: curriculum analysis
This course talks about Decoder [000 ELC]. The contact hours for this course are 5 hours. The
hours of lecture are 3 hours. The hours of workshop are 2 hours. This course will make the
trainees will gain practical and theoretical skills on how to deal with: Number systems , Coding ,

2. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 2 of 9
Logic gates , decoder, This course aim of this course is to promote understanding of different
logic gate operations, combinational logic circuits and number systems to enable trainees to
deal with different complicated digital systems. The Behavioral goals is Understand how to
different between the binary and hexadecimal numbering systems and how to convert from
system to another, Operate and testing the logic gates.
2.2:content analysis
1-Decoder:
The main purpose from the Decoder is discover specific combination of the binary digits on the
inputs and showing on the output.
Generally the decoder has many input lines, he is working with the binary system.
To understand the function of the decoder very well we can assume that we need to know when
the input on the input of the logical gate equal (1001),
we can use (AND) gate as a main decoder because the (AND) gate gives output equal (1) only
when all inputs equal (1).
Then we should to make sure that all the inputs in (AND) gate equal (1) when the main input of
the logical gate is (1001), that happened by reverse the binary digits at the middle (0's) as
showing in figure (Table 1) below.
(Table 1) ( Table 2)

3. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 3 of 9
The logic equation of the decoder that represented in figure(Table 1) we can write it as showing in
figure (Table 2). Should be noted that the output of the (AND) gate equal (0) always except when
the applicable is : 1=A3 and 0=A2, 0=A1, 1=A0.
2.3:Didactic analysis
This lesson is very important to the student and I chose this lesson to teach it because it is the
Part of Combinational Logic Circuits world and the student must know the main how to design
Logic Circuits and how work with it in real live.
In this lesson there is practical work and theory, the goal from doing the lesson
Theoretical and practical are to make the student understand the lesson clearly and don’t make
them be confuse after that we can integrate the practical work in the lessons after. I use the
class room conversation because I want make my students active and to get easy talk and
shearing ideas front people. My plan to use individual work to gather the information about my
students and the self study is good way to learn (did they understand my lesson or not, did my
methods work well or do I have to change it next time). The partners work is my steps to let
them learn from each other's and they will get familiar as the team work.
2.4:Methodology analysis;
In this lesson I will use several methods such as; Lecture, Classroom conversation
and individual work. Lecture is very important method and I use it to explain the lesson very well
for student It makes the lesson clear and easy to understand.
Classroom conversation is also important method it makes the students active and focus
with the lesson and able me to see the level of knowledge for the students.
Individual work is able me to see if the knowledge delivered in a good way to the student or not,
also if the students understand the lesson or not it is like a close for the knowledge.

4. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 4 of 9
3:Lesson Plan:
3.1:General Information:
Topic: Decoder
Name and ID Number: :Saud Mohammed (236)
Date:15.10.2014
3.2:Objectives:
General Objectives:
The students able to understand the decoder and combination of digital circuit and
logic gate and truth table .
Specific Learning Objectives:
The students:
1. Analyze the general idea to how decoder ( Cognitive)
2. Identify to how decoder circuit work.( Cognitive)
3. Analyze combination of digital circuits.( Cognitive)
4. Are able to use different logic gates.(psychomotor)
5. Identify the equations from truth table .( Cognitive)
6. Design digital circuit by them self.(psychomotorCognitive)

5. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 5 of 9
'
Opening / Entrance / Motivation
Methodology Media
Time
Expected Trainer-action Expected Trainee-action Minutes
The trainer welcomes the
trainees and gives question
about Decoder and how
we used in real live to
know why these subjects is
important.
The trainees welcome and listen
to the trainer and take notes.
The trainees connect the ideas to
gather and find out why is
important
Classroom
Conversation
Projector
Slide (1) 2Min
The trainer show a video
about decoder and tall the
trainees to take note and
explain it
The trainees watch the video and
take note and explain what they
see at the video
Lecture
Classroom
Conversation
video
Projector
Slide (2)
15Min

6. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 6 of 9
Body (Information / Elaboration)
Methodology
Media
Time
MinutesExpected Trainer-action Expected Trainee-action
The trainer explain to
trainees the decoder and
give team example and
asks some trainees to
write the answer explain
on the whiteboard.
The trainer helps the
trainees if it is necessary.
The trainees start to solve
the questions and before
help anyone I ask why
(where is the problem)
and I help.
Lecture
Classroom
Conversation
Projector
Slide( 3)
Whiteboard
5Min
The trainer explains
decoder in details
describes to how we find
truth table and, the circuit
diagram.
The trainer shows where
we use as e.g in Electronic
filed.
The trainees take notes
and raise them hands if
they have questions.
Lecture
Classroom
Conversation
Projector
Slides( 4-6)
Whiteboard
5Min
The trainer explains one
kind of decoder and how
convert BCD to Decimal
decoders and gives
example about it and he
choose some to answer
about these example .
The trainees start take
note and answer
questions about topic and
solve the example >
Lecture
Classroom
Conversation
Projector
Slide( 7)
Whiteboard
2Min

7. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 7 of 9
The trainer show trainees
some examples about
decoder in real live and
explain some points and
ask trainees to give some
examples about decoder.
The trainees listen to the
trainer and take note and
try to fine some examples
Lecture
Classroom
Conversation
Projector
slides
(8-11)
2Min
The give trainees
practical work about the
decoder
The trainees make the
circuit and find the
answer.
Group work
Projector
Slide (12)
17Min
Close (Reflection, Exercises, Homework, Feedback)
Methodology
Media
Time
MinutesExpected Trainer-action Expected Trainee-action
The trainer ask from
trainees to make a short
revision about the lesson
and asks some questions
if there.
The trainees answer the
questions..
Classroom
Conversation
Projector
Slid 13
2Min

8. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 8 of 9
4:The principle in this lesson focused on…
…the classroom conversation to make the students more active.
…the individual work to measure the knowledge of the students, and to analysis if my method
success the lesson or not.
…the partner work is for the students to support each other and let them find out the right
answer according to what they understand.
…the lecture is a short to explain what needs to explain.
4.1 :list of attached teaching material : We will to use :
1. Projector.
2. Whiteboard.
3. Pen for whiteboard.
4. .
In this web side you will find some questions you answer it ,is homework?
https://www.surveymonkey.com/s/BFBJPKF
https://www.surveymonkey.com/s/BFBJPKF
https://www.surveymonkey.com/s/BFBJPKF

9. Department Vocational Pedagogy
Electronic EET- EL-7 AVP-3
EL-7 Page 9 of 9
Practical work
#Name :
# ID :
Design this circuit and write truth table for this circuit :
A)
B)