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CBSE Worksheets for Class 9 Computer Science
Access free printable worksheets for CBSE Class 9 Computer Science in PDF Format with chapter wise Important Questions as per Latest NCERT Syllabus. These Computers Worksheets help Grade 9 students to understand various topics and improve their subject knowledge which in turn helps them to improve their exam performance. Download Kendriya Vidyalaya Class 9 Computer Science Worksheets shared by expert teachers and parents to enhance student’s understanding of all concepts.
|Class 9 Computer Science Marks Distribution|
|Basics of Information Technology||5|
Computer Science Topics to be covered for Class 10
- Computer Systems
- Memory, Storage devices, I/O devices
- Types of software
- Computer networking
- Safely browsing the web and using social networks
- Safely accessing websites
- Introduction to a word processor
- Edit and format text
- Insert pictures, change the page setting, add bullets and numbering, borders and shading, and insert tables – insert/delete rows and columns, merge and split cells.
- Presentation tool
- Edit and format a slide
- Insert pictures from files, create animations, add sound effects, and rehearse timings.
- Working with a spreadsheet
- Use simple statistical functions
- Freedom of information and the digital divide.
- E-commerce: Privacy, fraud, secure data transmission.
Alternative 1: Educational programming language – Scratch
- Introduction to Scratch.
- Drag and drop commands, creating simple scripts, repeating blocks of commands.
- Discuss x-y plane, create scripts to move the cat (Scratch mascot).
- Create a script to draw diagrams using the pen feature.
Alternative 2: Python - (provided as an option to children with special needs)
- Introduction to Python
- A simple “Hello World" program
- Running a Python program
- The notion of data-types and variables: integer, float, string
- Arithmetic operations: +, -, *, /
|Breakup of marks for the practicals:|
|Lab Test (30 marks)|
|Proficiency with the OS||3|
|Writing basic Python/Scratch programs||8|
|Report File + viva (25 marks)|
|Report file: ||20|
|Viva voce (based on the report file)||5|
|Project (that uses most of the concepts that have been learnt)||15|
For Preparation of board exams students can also check out other resource material
CBSE Class 10 Computer Science Question Papers
Important Questions for Class 10 Computer Science Chapter Wise
Computer Science Revision Notes for class 10
Worksheets of Other Subjects of Class 9CBSE Worksheets of Class 9 Mathematics CBSE Worksheets of Class 9 Science CBSE Worksheets of Class 9 English CBSE Worksheets of Class 9 Social Science CBSE Worksheets of Class 9 Hindi CBSE Worksheets of Class 9 French
Why do one Children need Worksheets for Practice ?
It is very old saying that one can build a large building if the foundation is strong and sturdy. This holds true for studies also. Worksheets are essential and help students in the in-depth understanding of fundamental concepts. Practicing solving a lot of worksheets, solving numerous types of questions on each topic holds the key for success. Once basic concepts and fundamentals have been learnt, the next thing is to learn their applications by practicing problems. Practicing the problems helps us immensely to gauge how well we have understood the concepts.
There are times when students just run through any particular topic with casual awareness there by missing out on a few imperative “between the lines” concepts. Such things are the major causes of weak fundamental understandings of students. So in such cases Worksheets act as a boon and critical helpful tool which gauges the in-depth understanding of children highlighting doubts and misconceptions, if any.
Worksheets classifies the important aspects of any topic or chapter taught in the class in a very easy manner and increases the awareness amongst students.When students try to solve a worksheet they get to understand what are the key important factors which needs the main focus.Sometimes it happens that due to shortage of time all the major points of any particular topic gets skipped in the class or teacher rushes through , due to shortage of time. A worksheet thus provides a framework for the entire chapter and can help covering those important aspects which were rushed in the class and ensure that students record and understand all key items.
In a class of its say 40 students howsoever teacher tries to be active and work towards making each student understand whatever she has to teach in the class but there are always some students who tend to be in their own world and they wander in their thoughts.Worksheets which are provided timely to all the students, causes them to focus on the material at hand. it’s simply the difference between passive and active learning. Worksheets of this type can be used to introduce new material, particularly material with many new definitions and terms.
Worksheets help students be focussed and attentive in the class because they know after the class is over they will be assigned a worksheet which they need to solve so if they miss or skip any point in the class they may not be able to solve the worksheet completely and thereby lose reputation in the class.
Often students revise the chapter at home reading their respective textbooks. Thus more often than not they do miss many important points. Worksheets thus can be used intentionally to help guide student’s to consult textbooks. Having students write out responses encourages their engagement with the textbooks, the questions chosen indicate areas on which to focus. Explicitly discussing the worksheets and why particular questions are asked helps students reflect on what is important.