Welcome to my TES shop, here you will find Computing and ICT related items which will be of use throughout the secondary context.
Feel free to have a browse of the resources available, which include:
-Individual Lessons
-Full Schemes of work
-Mock Exam Papers & Mark Schemes
-Revision Plans
All resources are available at a very reasonable price and have be used effectively to teach lessons.
Enjoy!
Welcome to my TES shop, here you will find Computing and ICT related items which will be of use throughout the secondary context.
Feel free to have a browse of the resources available, which include:
-Individual Lessons
-Full Schemes of work
-Mock Exam Papers & Mark Schemes
-Revision Plans
All resources are available at a very reasonable price and have be used effectively to teach lessons.
Enjoy!
Here you will find easy to follow revision sheets which will help your students to recap the topics:
-2.1 Algorithms
-2.2 Programming Techniques
-2.3 Robust Programs
-2.4 Computational Logic
-2.5 Translators & Facilities of Languages
2.6 Data Representation
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
check out my shop for the unit 1 bundle as well as a complete set for unit 1 and 2!
Enjoy!
NEW J277 SPECIFICATION
Here you will find easy to follow revision sheets which will help your students to recap the topic:
1.3 Computer Networks, Connections and Protocols
1.3.1 Networks and topologies ¨ Types of network:
o LAN (Local Area Network)
o WAN (Wide Area Network)
¨ Factors that affect the performance of networks
¨ The different roles of computers in a client-server and a peer-topeer network
¨ The hardware needed to connect stand-alone computers into a
Local Area Network:
o Wireless access points
o Routers
o Switches
o NIC (Network Interface Controller/Card)
o Transmission media
¨ The Internet as a worldwide collection of computer networks:
o DNS (Domain Name Server)
o Hosting
o The Cloud
o Web servers and clients
¨ Star and Mesh network topologies
1.3.2 Wired and wireless networks, protocols and layers ¨ Modes of connection:
o Wired
• Ethernet
o Wireless
• Wi-Fi
• Bluetooth
¨ Encryption
¨ IP addressing and MAC addressing
¨ Standards
¨ Common protocols including:
o TCP/IP (Transmission Control Protocol/Internet Protocol)
o HTTP (Hyper Text Transfer Protocol)
o HTTPS (Hyper Text Transfer Protocol Secure)
o FTP (File Transfer Protocol)
o POP (Post Office Protocol)
o IMAP (Internet Message Access Protocol)
o SMTP (Simple Mail Transfer Protocol)
¨ The concept of layers
NEW J277 SPECIFICATION
Here you will find easy to follow revision sheets which will help your students to recap the topic:
1.4 Network Security
1.4.1 Threats to computer systems and networks ¨ Forms of attack:
o Malware
o Social engineering, e.g. phishing, people as the ‘weak point’
o Brute-force attacks
o Denial of service attacks
o Data interception and theft
o The concept of SQL injection
1.4.2 Identifying and preventing vulnerabilities
¨ Common prevention methods:
o Penetration testing
o Anti-malware software
o Firewalls
o User access levels
o Passwords
o Encryption
o Physical security
NEW J277 SPECIFICATION
Here you will find easy to follow revision sheets which will help your students to recap the topic:
1.5 Systems Security
The purpose and functionality of operating systems:
o User interface
o Memory management and multitasking
o Peripheral management and drivers
o User management
o File management
1.5.2 Utility software
¨ The purpose and functionality of utility software
¨ Utility system software:
o Encryption software
o Defragmentation
o Data compression
Here you will find easy to follow revision sheets which will help your students to recap the topic:
1.6 Systems Security which includes:
forms of attack
threats posed to networks:
malware
phishing
people as the ‘weak point’ in secure systems (social engineering)
brute force attacks
denial of service attacks
data interception and theft
the concept of SQL injection
poor network policy
identifying and preventing vulnerabilities:
penetration testing
network forensics
network policies
anti-malware software
firewalls
user access levels
passwords
encryption.
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
Check out my shop to save on buying multiple sheets!!
Enjoy!
NEW J277 SPECIFICATION:
Here you will find easy to follow revision sheets which will help your students to recap the topic:
2.4 – Boolean logic
Simple logic diagrams using the operators AND, OR and NOT
Truth tables
Combining Boolean operators using AND, OR and NOT
Applying logical operators in truth tables to solve problems
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
Enjoy!
NEW J277 SPECIFICATION:
Here you will find easy to follow revision sheets which will help your students to recap the topic:
2.2 – Programming fundamentals
¨ The use of variables, constants, operators, inputs, outputs and
assignments
¨ The use of the three basic programming constructs used to
control the flow of a program:
o Sequence
o Selection
o Iteration (count- and condition-controlled loops)
¨ The common arithmetic operators
¨ The common Boolean operators AND, OR and NOT
The use of data types:
o Integer
o Real
o Boolean
o Character and string
o Casting
The use of basic string manipulation
¨ The use of basic file handling operations:
o Open
o Read
o Write
o Close
¨ The use of records to store data
¨ The use of SQL to search for data
¨ The use of arrays (or equivalent) when solving problems, including
both one-dimensional (1D) and two-dimensional arrays (2D)
¨ How to use sub programs (functions and procedures) to produce
structured code
¨ Random number generation
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
Enjoy!
A complete set of revision sheets for J277 OCR Computer Science. Includes all of the topics for the first unit J277/02: Computational thinking, algorithms and programming
2.1 Algorithms
2.2 Programming fundamentals
2.3 Producing robust programs
2.4 Boolean logic
2.5 Programming languages and Integrated
Development Environments
With over 100 practice questions to test your students!!!
Attached is a lesson on how to use MAX, MIN & AVG in SQLite3 in Python. Included are the following:
1. PPT explaining how to use the functions
2. Example programs (in zip file)
3.Example Database (in zip file, access through a program such as DB Browser (Freeware))
if you need free software to run and connect to sql databases please download the DB Broswer for FREE and also check out a little guide i made to the software, also FREE:
https://www.tes.com/teaching-resource/sqlite-program-introduction-db-browser-11751031
Here you will find easy to follow revision sheets which will help your students to recap the topic:
2.4 Computational logic:
why data is represented in computer systems in binary form
simple logic diagrams using the operations AND, OR and NOT
truth tables
combining Boolean operators using AND, OR and NOT to two levels
applying logical operators in appropriate truth tables to solve problems
applying computing-related mathematics:
–
/
Exponentiation (^)
MOD
DIV
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
Check out my shop to save on buying multiple sheets!!
Enjoy!
Here you will find easy to follow revision sheets which will help your students to recap the topic:
2.3 Producing Robust Programs
defensive design considerations:
input sanitisation/validation
planning for contingencies
anticipating misuse
authentication
maintainability:
comments
indentation
the purpose of testing
types of testing:
iterative
final/terminal
how to identify syntax and logic errors
selecting and using suitable test data.
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
Check out my shop to save on buying multiple sheets!!
Enjoy!
Here you will find easy to follow revision sheets which will help your students to recap the topic:
2.5 Translators and facilities of languages
characteristics and purpose of different levels of programming language, including low level languages
the purpose of translators
the characteristics of an assembler, a compiler and an interpreter
common tools and facilities available in an integrated development environment (IDE):
editors
error diagnostics
run-time environment
translators.
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
Check out my shop to save on buying multiple sheets!!
Enjoy!
Saves you 50%!
A bundle which revisits the Memory unit from component 1.2.
The revision worksheets have helped students to revisit their previous work and build upon their knowledge.
Topic Covered include:
-RAM
-ROM
-Flash Memory
-Cache
**Answers included***
Also includes a bonus exam mock paper for 1.1 Systems Architecture with the mark scheme
An easy to follow worksheet designed to revisit Secondary Storage as part of 1.3 Storage in the Computer Systems component.
The worksheet s designed for students to read over their notes, and attempt the questions, Answer sheet is included.
Has been found useful for mock papers with the students in the past
** Answers are included for teachers who are new to the subject
An easy to follow worksheet designed to revisit the FDE Cycle and the Von Neumann Architecture as part of 1.1 Systems Architecture in the Computer Systems component.
The worksheet s designed for students to read over their notes, and attempt the questions, Answer sheet is included.
Has been found useful for mock papers with the students in the past
** Answers are included for teachers who are new to the subject
An easy to follow worksheet designed to revisit RAM, ROM and Virtual Memory as part of 1.2 Memory in the Computer Systems component.
The worksheet s designed for students to read over their notes, and attempt the questions, Answer sheet is included.
Has been found useful for mock papers with the students in the past
** Answers are included for teachers who are new to the subject
An easy to follow worksheet designed to revisit Secondary Storage using scenarios as part of 1.3 Storage in the Computer Systems component.
The worksheet s designed for students to read over their notes, and attempt the questions, Answer sheet is included.
Has been found useful for mock papers with the students in the past
** Answers are included for teachers who are new to the subject
A bundle which revisits the Systems Architecture unit from component 1.1.
The revision worksheets have helped students to revisit their previous work and build upon their knowledge.
Topic Covered include:
The CPU
Clock speed
Components of the CPU
Von Neumann Architecture
FDE Cycle
**Answers included***
***OVER 40 RESOURCES!***
This level 3 BTEC pack includes 4 units, which are:
BTEC Level 3 IT Unit 1: Communication & Employability Skills for IT
BTEC Level 3 Unit 17 Project Planning With IT
BTEC Level 3 Unit 2: Computer Systems
BTEC Level 3 Unit 8: E-Commerce
all of which have been completed with all of the tasks, and have proven successful in the classroom!
Bundle price saves you 25%!
In the pack you will find a full SOW of lessons for google sketchup.
Tried and tested at KS3, these lessons introduce students to 3d printing the developing designs through google sketchup!
All lessons complete with tasks, save yourself some hassle!
