UNIT TEST PAPER FOR STD 3 TO 5
STD 3 MATHS UNIT 8
STD 4 MATHS UNIT 8
STD 5 MATHS UNIT 8
Unit Test:
Teaching and testing are
the integral part of educational system. Testing is implicit in teaching some
of the stages, which may be properly marked for testing procedures.
1. During teaching.
2. At the end of teaching a
daily lesson.
3. At the end of teaching a
unit.
4. At the end of the term.
5. At the end of the
year/curriculum.
A test at the end of a teaching
unit is known as the unit test.
Usually the test / Examinations are held
based on the entire syllabus. A unit test is not a random assessment of
questions. It is preplanned, systematic and scientific test.
A unit test is a test which is constructed,
administered and assessed by a teacher after teaching a particular unit to the
students.
Steps for setting up a unit test:
The steps
for setting up a good and meaningful unit test are,
A) Planning (Design) of the test:
1. Unit Analysis
2. Content Analysis
3. Weightage to content.
4. Weightage to type of
questions.
5. Weightage to objectives.
6. Weightage to difficulty
level.
7. Preparation of Blue print.
B) Editing the unit test:
1. Construction of items
2. Selection of items
3. Grouping of test items.
4. Instructions of Examinee.
5. Sections in the question
paper.
6. Preparing a marking scheme
and scoring key.
C) Reviewing the Question Paper:
1. Question-wise analysis.
2. Critical evaluation of the
test.
D) Administering the Test:
E) Interpret the test results:
1. Score the answer scripts.
2. Item analysis (After the
test)
F) Statistical Treatment:
1. Based on measures of
central tendency values.
2. Based on quartile points.
3. Based on frequency polygon & histogram.
Use of a Unit Test:
1. They help in knowing the
learner’s achievement.
2. They are useful to know the
weaknesses and strengths of students.
3. They are helpful in
classifying the students.
4. They help in deciding the
effectiveness of teaching.
5. They help in knowing the
objectives are achieved (or) not.
6. They become the part of
continuous evaluation.
7. They help to teacher to
improve his teaching effectively.
8. They help in development of self-confidence in facing the examinations.
Learning
Never Goes Out of Style
I first learned the importance
of software testing in the early days of my theoretical physics Phd program.
Back then, most of my coding was limited to scripting. I wrote scripts to model
physical systems, analyze data, and visualize results. Over time, I started
writing modules to be reused by myself or my colleagues for different projects.
The first time I attempted to refactor one of these modules, it broke in
unexpected ways, and I spent days tracking down and resolving all the issues.
I’ve grown significantly as a
developer since those days, and now lead a product development team at VIA,
focused specifically on the Trusted Analytics Chain™ (TAC™). Every day, my team
and I build, test, and deploy Docker containers with microservices. This
includes Airflow and RabbitMQ for scheduling tasks, Redis as a cache storage,
and BigchainDB to host a blockchain. Software testing is critical to each stage
of product development, and something we constantly work to improve.
Unit testing is the foundation
of VIA’s software testing process, and an essential skill for all of our
developers. For example, TAC™ contains several components that all need to
communicate with each other. We maintain a list of python scripts that are
authorized to run on the system. Components of TAC™ must download this list to
verify the checksum of the scripts. If we did not use mocking for the content
of the list in the unit tests of these verification functions, then every time
the list was updated, the tests would all have to be updated to account for the
change. With mocking, we are free to update the list of scripts without
affecting the status of the unit tests.
STD 3 MATHS UNIT 8 CLICK HERE
STD 4 MATHS UNIT 8 CLICK HERE
STD 5 MATHS UNIT 8 CLICK HERE
STD 4 મા પ્રશ્ન-૨ માં નીચેની આકૃતિ દોરી પ્રિન્ટ આપવી..
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