How were sub-atomic charged particles discovered? 

What was the first sub-atomic particle to be discovered? 

What did the discovery of electrons lead to? 

a cloud/ball of positive charge with negative elections embedded/studded into it 

What was the plum pudding model of the atom? 

Had protons and neutrons been discovered at the time of the plum pudding model? 

What is the relative charge of an electron? 

What is the relative mass of an electron? 

What is the relative mass for each subatomic particle? 

embedded into a cloud of positive charge  

Electrons in the plum model we’re described as being…?

English (UK)

The plum pudding model of the atom. NOTE : see my previous revision notes on this topic! 

Quiz

Libby

United Kingdom

the plum pudding model of the atom. note : see my previous study guides on this topic! 

English

the plum pudding model 

DEFAULT (England)

Chemistry

Combined Science

AP Chemistry

The plum pudding model 

A-Level Sociology: Education. So these notes have all the sociologists studies that are also part of methods in context, I just haven't covered research methods here :)

Explore comprehensive A-Level Sociology notes on the education system, covering key theories, policies, and sociological perspectives. This resource includes insights on marketisation, gender roles, cultural deprivation, and educational inequalities, providing a thorough understanding of how education shapes social stratification and individual achievement. Ideal for exam preparation and in-depth study.

Sociology of Education Overview

Revision note

Saffron

Sociology

Education- full topic revision 

Everything you need to revise families for paper 2 :)

Dive into an extensive overview of family dynamics, perspectives, and patterns in sociology. This resource covers key concepts such as family diversity, gender roles, marriage, and the impact of social policies on family structures. Perfect for A-Level Sociology students preparing for Paper 2.

Sociology of Families: Comprehensive Revision

Mind map

A-Level Sociology: Families and Households Full Topic Revision 

Mindmaps for the crime and punishment topic. Remember, the exam for this is like a normal alevel so you'll need to remember as much as you can rather than take a folder in!

Comprehensive mindmaps covering key concepts in the Crime and Punishment topic for WJEC Criminology Unit 4. This resource includes detailed insights into the Criminal Justice System, crime prevention strategies, sentencing models, and the roles of various agencies. Ideal for A-Level revision, ensuring you grasp essential theories and legislative processes to excel in your exams.

Criminology: Crime & Punishment Overview

Criminology

WJEC Criminology Unit 4 Full Topic Revision 

Quotes + Analysis for characters in An Inspector Calls (Grade 8+)

Explore in-depth analysis and key quotes for characters in J.B. Priestley's 'An Inspector Calls'. This resource covers Gerald Croft, Inspector Goole, Sheila Birling, Mrs. Birling, Eric Birling, and Eva Smith, focusing on themes of class, gender roles, and social responsibility. Ideal for students aiming for Grade 8 and above.

An Inspector Calls: Character Insights

Liv_767

English Literature

An Inspector Calls Characters

Explore key criminology theories and their implications on crime and deviance. This comprehensive summary covers biological, psychological, and sociological perspectives, including labelling theory, right realism, and the impact of social campaigns on policy development. Ideal for A-Level criminology students seeking to understand the complexities of criminal behaviour and the factors influencing crime prevention strategies.

Criminology Theories Overview

Presentation

Bailie Burnett

Unit 2 Criminology Coverall

Key Romeo and Juliet themes and analysed quotes 

alicia

Romeo and Juliet: Key themes 

Criminology unit 4 detailed revision note

Crystabel Owusu

WJEC Unit 4 Criminology 

macbeth, lady macbeth and macbeth themes and context

Explore the complex themes of guilt and ambition in Shakespeare's 'Macbeth'. This analysis covers key characters, including Macbeth and Lady Macbeth, their moral dilemmas, and the tragic consequences of their ambition. Ideal for students studying character motivations, thematic elements, and the psychological impact of power. Includes insights on the natural order, manipulation, and the descent into madness.

Macbeth: Guilt and Ambition

ruru

Macbeth mind maps

Explore essential AQA Biology topics including Photosynthesis, Respiration, Homeostasis, Genetics, and Ecology. This comprehensive knowledge organizer covers key concepts such as energy transfer, hormonal control, and genetic variation, providing a solid foundation for your studies. Ideal for exam preparation and understanding biological processes.

AQA Biology: Key Concepts

B€LA〄

Biology

Biology (all topics)

Revision maps for all 9 crime and deviance topics
I want to say thank you to everyone who's been so patient while i finished these notes- I got so many message asking if i had full topic notes for this unit so I'm glad to hear my work is helping people :)

Explore an extensive revision of crime and deviance topics, including theories, types of crime, and the impact of media. This resource covers key concepts such as Marxism, functionalism, gender and crime, and the influence of globalization on criminal behavior. Ideal for students seeking a thorough understanding of criminology and its various theories. Type: Full Topic Revision.

Comprehensive Crime & Deviance Overview

Crime & Deviance: full topic revision

Everything from snaprevise for OCR chemistry a-level

A-level OCR A Chemistry summary sheets

Dhyan Patel

GCSE AQA Chemistry Topic 1- The Atom

GCSE AQA Chemistry Topic 1

Grace Daniels

chem paper 1

Explore key AQA GCSE Chemistry practicals, including flame tests, titration, and gas identification. This resource covers essential techniques for analyzing ions, making salts, and understanding reaction kinetics. Perfect for students preparing for exams and practical assessments.

Essential Chemistry Practicals

Lorena

Chemistry Required Practical  

Ruth Okungbowa

AQA GCSE Chemistry 4.2 Bonding, structure and the Properties of Matter

Unlock the secrets of chemical reactions with this comprehensive flashcard set designed to help you conquer complex concepts and ace your Chemistry exams.

shanzay zehra 

4.4 Reactions of acids with bases or carbonates

AQA GCSE Chemistry 4.4 Chemical changes

Explore the fundamentals of redox reactions, including oxidation states, definitions of oxidation and reduction, and the roles of oxidizing and reducing agents. This summary covers key rules for determining oxidation states, the concept of disproportionation, and practical applications in chemical equations. Ideal for A-Level Chemistry students preparing for exams.

Redox Reactions Overview

A* on the way

Aqa a level chemistry 

Practice identifying subatomic particles, calculating neutrons, and defining isotopes and atomic/mass numbers.

the plum pudding model

Flashcards

Intro to Chem - Test Review

Chemical Changes

Physical and Chemical Changes

atomic structure & periodic table

Atoms and Molecules

alkanes and alkenes

the plum pudding model

Flashcards

Intro to Chem - Test Review

Chemical Changes

Physical and Chemical Changes

atomic structure & periodic table

Atoms and Molecules

alkanes and alkenes