This editable e-class and written class test versions of the Network Security unit, with teacher answers is aimed at GCSE (OCR) Computer Science. The paper is for a 40 minute test, with 24 marks awarded. A PowerPoint presentation with answers for further discussion in class is also provided, along with a video for students to use for revision and to aid with retention. The test consists of a mixture of past paper questions and answers based on the 2015, 2017, 2018 and sample paper questions and answers: Unit 1.4.1 - Threats to Computer Systems and Networks Unit 1.4.2 - Identifying and Preventing Vulnerabilities

This editable e-class and written class test versions, with teacher answers is aimed at GCSE (OCR) Computer Science. The paper is for a 30 minute test, with 21 marks awarded. A PowerPoint presentation with answers for further discussions in class is also provided, as is a video to aid with retention. The test consists of a mixture of past paper questions and answers based on the 2015, 2017, 2018 and sample paper questions and answers. This test is based on the following criteria: Image file types Compression Secondary storage File capacity RAM and ROM Virtual Memory

This crossword will help to retain and test the subject knowledge of Storage Capacity from a bit to a yottabyte.

This crossword resource is a valuable worksheet to aid with retention of the Sorting and Searching algorithms units and can be used in lesson or as a homework task.

This programming and algorithms bundle is perfect to test the retention and understanding of the programming and algorithms element of the Computer Science GCSE. It allows students to think logically before answering and will enhance the learning of these often difficult topics.

These computer science hardware crosswords comprise of worksheets on Primary Storage, Architecture, Input / Output Devices, Storage Capacity and Secondary Storage devices.

This crossword resource is very useful as a class worksheet or homework sheet to aid retention and learning during and after the teaching off programming constructs, identifiers and string handling techniques.

This crossword will help to retain and test the subject knowledge of the Primary Storage unit.

This computer architecture crossword provides a good resource to test retention after completion of the Von Neumann architecture unit and its registers.

An Introduction to Python Lesson Five. This is the 5th lesson in a series of 7 one-hour lessons, with full class presentation, lesson plan, quiz, and with fully tested codes for any teacher who has little experience of coding, or who wants to jump straight in. Easy to follow programming, with all codes, to make teaching effortless. This lesson covers: Looking at tuples Creating tuples Updating tuples with lists Updating tuples with tuples Deleting tuples Looking at dictionaries Creating and editing a dictionary This Introduction to Python lesson is created to enable you to jump straight in with absolutely no specialist background whatsoever. This lesson has been created to be 1 hour in length. However, this can be broken down due to the nature of the presentation and is fully editable for teacher use. This is suitable for secondary education and for home schooling, but can be used for younger children, where applicable, or older learners with little Python experience. This package includes: Extensive presentation Full lesson plan Full and extensive codes (no need to code yourself) Practice session at the end of the lesson, this can be used for homework

An Introduction to Python Lesson Four. This is the 4th lesson in a series of 7 one-hour lessons, with full class presentation, lesson plan, and with fully tested codes for any teacher who has little experience of coding, or wants to jump straight in. Easy to follow programming, with all codes and tailor-made videos, to make teaching effortless. This lesson covers: Understanding lists Creating lists Sequence of a list Varied list data types List outputs Checking a list Appending a list Inserting values into a list This Introduction to Python lesson is created to enable you to jump straight in with absolutely no specialist background whatsoever. This lesson has been created to be 1 hour in length. However, this can be broken down due to the nature of the presentation and is fully editable for teacher use. This is suitable for secondary education and for home schooling, but can be used for younger children, where applicable, or older learners with little Python experience. This package includes: Extensive presentation Full lesson plan Full and extensive codes (no need to code yourself) Practice session at the end of the lesson, this can be used for homework

This is a slide deck comprising of 158 slides for the use of teaching the entire Topic 5, Unit 5.1 Networks, for the international GCSE Computer Science: Communication and the Internet section for the Edexcel curriculum. This colourful full presentation and supporting pdf file is completely editable for teaching use, and will aid greatly in the teaching of this section of the curriculum. There are several exam questions with full answers also included in this lengthy presentation. Please note this is a Microsoft PowerPoint slide deck and pdf presentation only.

An Introduction to Python Lesson Seven. This is the last lesson in a series of 7 one-hour lessons, with full class presentation, lesson plan, and with fully tested codes. Easy to follow programming, with all codes, to make teaching Python programming effortless. This lesson covers: Open e-book test/exam based on all previous lessons This test has been created to be 1 hour in length. This is suitable for secondary education and for home schooling, but can be used for younger children, where applicable, or older learners with little Python experience. This package includes: Presentation Lesson plan Full and extensive codes Full teacher answers

A user-friendly introduction to Matplotlib in Python. This pack contains a full presentation, lesson plan, notes for presentation, and fully tested code for any teacher that needs to teach Matplotlib in Python but is unsure as to where to begin. This package is created to enable you to jump straight in with absolutely no specialist background whatsoever. This lesson has been created to be 1 hour in length. However, this can be broken down due to the nature of the presentation and is editable for teacher use. This package includes: • Extensive presentation • Full lesson plan • Full and extensive code (no need to code yourself) • End of lesson task (this can be used as an add on for a completely new lesson) This module covers: • Creating lists in Python • Using matplotlib within Python to create data visualisation • Comparing two plots • Analysing the results • Formatting the graph By the end of this lesson, students should be able to: • Create a static data visualisation using the Python library Matplotlib • Set parameters and edit the program independently • Compare two sets of data • Create simple formatting techniques

Pos croesair dosbarth ar gyfer algorithmau didoli a chwilio wedi’u hanelu at Lefel A mewn gwyddoniaeth cyfrifiadureg. Mae’r bwndel hwn yn helpu fel adnodd profi ar gyfer gwaith dosbarth neu fel gwaith cartref. Mae’r bwndel hwn yn cynnwys taflen argraffadwy, i fyfyrwyr ei chwblhau mewn gwersi neu ar gyfer gwaith cartref. Darperir atebion athrawon llawn. *This bundle helps as a testing resource for classroom work or as a homework. This bundle contains a printable leaflet, for students to complete in lessons or for homework. Full teacher answers are provided.*

Mae hwn yn gwis cyflym ar gyfer tablau 9 i 12 ar gyfer cyfnodau allweddol 2 a 3. Adnodd rhad ac am ddim gyda chyflwyniad i’w ddefnyddio yn y dosbarth neu i’w ddosbarthu fel tasg dosbarth. Mae’r cwis hwn wedi’i anelu at fod yn gyflym, i annog cystadleurwydd a meddwl cyflym, i helpu i gadw.

Mae hwn yn gwis cyflym ar gyfer tablau 5 i 8 ar gyfer cyfnodau allweddol 2 a 3. Adnodd rhad ac am ddim gyda chyflwyniad i’w ddefnyddio yn y dosbarth neu i’w ddosbarthu fel tasg dosbarth. Mae’r cwis hwn wedi’i anelu at fod yn gyflym, i annog cystadleurwydd a meddwl cyflym, i helpu i gadw.

Mae hwn yn gwis cyflym ar gyfer tablau 2 i 4 ar gyfer cyfnodau allweddol 2 a 3. Adnodd rhad ac am ddim gyda chyflwyniad i’w ddefnyddio yn y dosbarth neu i’w ddosbarthu fel tasg dosbarth. Mae’r cwis hwn wedi’i anelu at fod yn gyflym, i annog cystadleurwydd a meddwl cyflym, i helpu i gadw.

Mae hwn yn gwis cyflym ar gyfer rhaniadau 9 i 12 ar gyfer cyfnodau allweddol 2 a 3. Adnodd rhad ac am ddim gyda chyflwyniad i’w ddefnyddio yn y dosbarth neu i’w ddosbarthu fel tasg dosbarth. Mae’r cwis hwn wedi’i anelu at fod yn gyflym, i annog cystadleurwydd a meddwl cyflym, i helpu i gadw.

Mae hwn yn gwis cyflym ar gyfer rhaniadau 2 i 4 ar gyfer cyfnodau allweddol 2 a 3. Adnodd rhad ac am ddim gyda chyflwyniad i’w ddefnyddio yn y dosbarth neu i’w ddosbarthu fel tasg dosbarth. Mae’r cwis hwn wedi’i anelu at fod yn gyflym, i annog cystadleurwydd a meddwl cyflym, i helpu i gadw.