Power point slides I currently use to deliver fully the unit “DNA AND PROTEIN SYNTHESIS” for AS Biology. The slides follow Cambridge syllabus (9700) but they are easily adaptable to others.
The topic is divided in:
Intro: starter activity
Structure of DNA and RNA
DNA replication
Genetic code - Features
Protein synthesis: the process
Gene mutations
4 past paper multiple choice questions and some questions/tasks in the different sections.
Power point student version (with blanks) added as token
If you buy these resources and you find them useful, I would be extremely grateful if you could leave a review. In return, I can offer you a free resource of your choice or a compilation of end of unit exams. Just contact me in my Instagram account. Thanks a million!
These are the slides I currently use to teach AS level Biology ENZYMES (more than 60 slides). Just updated for the 2025-27 syllabus.
It follows Cambridge syllabus (9700) but it is easily adaptable to others.
The topic is divided in 8 parts:
Intro: starter activity to refresh GCSE knowledge
What are enzymes?
Modes of action: lock and key, induced fit
Investigating an enzyme-catalysed reaction
Factors affecting enzymes.
Enzyme affinity; Vmax and Km
Inhibitors: competitive and non-competitive.
Immobilising enzymes
Some slides contain notes for extra guidance when teaching, some slides contain activities for students to practice for their exams,
Please, DM me if you have any doubt. Constructive feedback would be much appreciated.
Everything you need to deliver the unit of selection and evolution from A level Biology (more than 50 power point slides). It follows Cambridge syllabus (9700) but it is easily adaptable to others.
The topic is divided in 8 parts:
Variation
Natural selection.
Evolution
Artificial selection
Darwin-Wallace Theory of Evolution.
Species and speciation.
Molecular comparisons.
Extinctions.
There are two extra files:
Power point with a worksheet on “Sources of genetic variation” to complete the information in part 1.
A word document with a small project about endangered species to complete part 8.
Power point with revision questions for the unit with the answers.
All pictures have been sourced from the creative commons website, some are my own diagrams.
Please, DM me if you have any doubt. Constructive feedback would be much appreciated.
Everything you need to deliver the unit biomolecules of GCSE Biology (37 slides). It follows Cambridge syllabus (0610) and Cambridge IGCSE endorsed book by Jones and Jones Third edition, but it is easily adaptable to others. The topic is divided in 6 parts:
The importance of water
Carbohydrates
Lipids
Proteins
DNA
Food tests
Progress check: some slides contain revision activities for the different parts of the topic, some are based on the textbook.
The slides have been prepared in power point . All pictures have been sourced from the creative commons website. The power point is very easy to navigate for students to be able to use it for revision.
There are 3 more documents included:
Assessment questions in word document.
Practical activity worksheet about diffusion and osmosis.
Power point with a short guidance for student to prepare a display for the unit/revision notes.
Please, DM me if you have any doubt. Constructive feedback would be much appreciated.
Everything you need to deliver a unit about the cardiovascular system in KS3. Easily adaptable and suitable for KS4. Each unit part includes a slide with the main learning objectives.
The topic is divided in 6 parts:
The human circulatory system: includes a starter slide + slide for a full lesson + plenary slide.
The heart: structure and function. It includes a starter slide + slide for a full lesson + plenary slide and a related video.
Blood components: lesson slides + exit ticket plenary.
Blood vessels: lesson slides + plenary activities.
End of unit questions with 4 activities.
Revision: 35 minutes of revision activities + slides to check the proper answers. It can be used as a revision or assessment.
Coincides with Cambridge Checkpoint textbook/scheme of work, but can be used alongside others.
There are 5 more files:
• Word document for the exit ticket based on an Instagram post
• Power point with the unit targets for students to revise + printable version in pdf
• Power point with some of the diagrams used in the slides.
• Excel spreadsheet with the material needed for a heart dissection practical.
Pictures have been sourced from creative commons or drawn by me.
Please, DM me if you have any doubt. Constructive feedback would be much appreciated.
Complete “Energy and Respiration” Unit for A-Level Biology.
Save time with this comprehensive power point presentation designed to cover the entire “Energy and Respiration” unit. Perfectly aligned with the Cambridge International (9700) syllabus, this resource is also easily adaptable to other A-Level Biology curricula.
What’s Included: detailed power point presentation covering every aspect of the topic.
* The Need for Energy.
* Aerobic Respiration.
* Mitochondrial Structure.
* Respiration Without Oxygen.
* Respiratory Substrates.
Feel free to reach out if you have any questions or need further information. I welcome and appreciate constructive feedback to continually improve this resource.
Other AL Biology resources for full units can be found below:
Meiosis and genetics (https://www.tes.com/teaching-resource/meiosis-and-genetics-al-unit-resources-12391932)
Natural selection and evolution (https://www.tes.com/teaching-resource/natural-selection-and-evolution-al-bio-12427319)
Gene Technology (https://www.tes.com/teaching-resource/al-biology-gene-technology-lesson-slides-12443552)
And revision resources:
Gene technology revision (https://www.tes.com/teaching-resource/a-level-biology-gene-technology-revision-12822624)
Planning investigations in paper 5 (https://www.tes.com/teaching-resource/planning-investigations-al-biology-12779084)
Cellular respiration diagram (https://www.tes.com/teaching-resource/cellular-respiration-12447401)
Past paper practice (https://www.tes.com/teaching-resource/al-biology-past-paper-practice-revision-12838609)
Everything you need to deliver the unit “Enzymes” of GCSE Biology in power point slides. It follows Cambridge syllabus (0610/0970) and Cambridge IGCSE endorsed book by Jones and Jones Third edition, but it is easily adaptable to others. The topic is divided in 3 parts:
Biological catalysts
Factors that affect enzymes: including temperature and pH
End of unit questions
Progress check: 2 slides contain revision activities for the different parts of the topic.
The slides have been prepared in power point . All pictures have been sourced from the creative commons website. The power point is very easy to navigate for students to be able to use it for revision.
Please, DM me if you have any doubt.
Everything you need to deliver the unit of movement across the cell GCSE Biology (39 slides). It follows Cambridge syllabus (0610) and Cambridge IGCSE endorsed book by Jones and Jones Third edition but it is easily adaptable to others. The topic is divided in 5 parts:
Introduction
Diffusion.
Osmosis
Active transport
End of unit questions.
Progress check: some slides contain revision activities for the different parts of the topic, some are based on the textbook.
The slides have been prepared in power point. All pictures have been sourced from the creative commons website. The power point is very easy to navigate for students to be able to used it for revision.
A pdf is included with a worksheet for students to prepare a Venn diagram for the 3 mechanisms of transport. The editable version in power point is included.
Please, DM me if you have any doubt.
Constructive feedback would be much appreciated.
Everything you need to deliver the unit of cells GCSE Biology (60 slides approx.). It follows Cambridge syllabus (0610) and Cambridge IGCSE endorsed book by Jones and Jones Third edition but it is easily adaptable to others. The topic is divided in 7 parts:
Introduction: brief with a video about cell theory and photomicrographs
The cell: structures and function.
Animal and plant cell comparison
Specialised cells review
Different levels of organisation.
Magnification and micrometers
End of unit questions.
Progress check: 7 slides are revision activities for the different parts of the topic.
The slides have been prepared in power point. All pictures have been sourced from the creative commons website. The power point is very easy to navigate for students to be able to used it for their revision.
A pdf is included for students to follow the part of specialised cells. The editable version is included.
Please, DM me if you have any doubt.
Constructive feedback would be much appreciated.
These slides can be used to teach fully the unit of “Organisms and their environment” following the CIE Cambridge syllabus for 0610/0970/0654/0973 Biology for 2023-2025 and Cambridge IGCSE endorsed book by Jones and Jones, but it is easily adaptable to others. I usually teach the content to my students in 2 hours.
Key Features:
Syllabus and Checklist slide
Energy flows and food chains
Nutrient cycles for carbon and nitrogen
Population growth including the sigmoid curve
Also included: Student version with half-blank slides for students to fill it in and flashcards templates.
If you buy this presentation and you find it useful, I would be extremely grateful if you could leave a review. In return, I can offer you a free resource of your choice or a compilation of end of unit exams. Just contact me in my Instagram account. Thanks a million!
Everything you need to deliver fully the unit of cells and microscopes for CIE AS Biology. The slides follow Cambridge syllabus (9700) but they are easily adaptable for other syllabus or level.
The topic is divided in:
Intro: cell theory
Cell biology and microscopy.
Plant and animal cells under light microscope.
Magnification and calculations
Electron microscopy.
Plant and animal cells under electron microscope.
Bacteria
Prokaryotes vs. eukaryotes
Viruses
All pictures have been sourced from creative commons or drawn by me.
Please, DM me if you have any doubt. Constructive feedback would be much appreciated.
This is a Year 8 Science assessment based on past papers and activities from the unit of respiration that I have been using as end of unit test for the Exploring Science book. It is out of 40 marks. It includes a graph activity, labelling, fill in the gaps, etc.
Please, DM me if you have any doubt. Constructive feedback would be much appreciated.
Equip your students with all the tools they need to master line graphs and bar charts this easy-to-use power point presentation designed specifically for Science KS3 students.
What’s Included:
Tips for creating the perfect graph.
WAGOLL (What A Good One Looks Like): step by step
Activities: Hands-on exercises to reinforce learning and build confidence.
Reflective Questions: Thought-provoking questions to deepen understanding and promote metacognition.
I am currently using these resources with my year 8s during a lesson and half. I hope it helps.
This resource includes two presentations in power point to teach a lesson that covers:
Introduction to Biology alternative practical paper for students to know the skills they need to achieve to face this paper
Some activities to cover the basics of several skills such as:
Calculating magnification
Biological drawing
Plan an experiment
Chemical test (DCPIP)
Plot a graph
It includes the answers for students to be able to mark their work.
I hope it is helpful
I am currently using these slides to deliver the unit about drugs in Yr11. It is based on videos.
The topic is divided in:
• What is a drug?.
• Medicinal drugs: antibiotics.
• Misuse of drugs: heroin, alcohol and tobacco
• Smoking and lung cancer correlation
• Revision questions
The presentation follows Cambridge IGCSE endorsed book Jones and Jones Third edition, but it is editable to meet your needs.
Please, DM me if you have any doubt or you would like me to share some assessments.
Constructive feedback would be much appreciated.
Everything you need to deliver seven plant practical activities. Easily adaptable and suitable for Year 7, 8 and 9. Some would also be suitable in year 10. The slides for each activity include the apparatus needed, method, results and conclusion. They can also be performed as demonstrations and most of them can be used in distance learning.
What happens to plants in the absence of light? – This practical can be done in the lab or sent to do it at home in a distance learning approach as little material is needed. It can also be shown as a demonstration.
Leaves under the microscope
Roots for food: web exploring activity that can be easily performed in distance learning.
Seeds feeling gravity: lab activity although it is simple enough to be performed in distance learning.
Transport of water in celery: 2 lab activities included. It could be performed at home with food colouring.
Investigating different colours of light in photosynthesis – theoretically. Can be done in distance learning. All the information given for student to work out on their own the apparatus, risks, results and conclusion.
Check the slides’ notes for some extra info about the activity. Some coincide with Cambridge Science textbook/scheme of work, but can be used alongside any other SOW. All pictures have been sourced from the creative commons website.
Please, contact me if you have any doubt. Constructive feedback would be much appreciated!
Everything you need to deliver the unit of inherited change from A level Biology (90 slides approx.)
It follows Cambridge syllabus (9700) but it is easily adaptable to others.
The topic is divided in 8 parts:
Intro: mitosis and chromosomes refresh
Homologous chromosomes.
2 types of nuclear division
Meiosis
Genetics: includes monohybrid, dihybrid, test cross, sex and autosomal linkage, chi-square.
Mutation: includes sickle cell anaemia, albinism, huntington disease and haemophilia.
Gene control in prokaryotes: including LAC operon as example.
Gene control in eukaryotes: including gibberellin and amylase transcription as example.
There are two extra power points:
Examples of genetic problems: all the genetic problems from the main power point in one document to practise them alone.
Meiosis template for printing.
All pictures have been sourced from the creative commons website.
Please, DM me if you have any doubt. Constructive feedback would be much appreciated.
I use this resource to teach the basics for paper 5 for 9700 Biology A Level. I teach this over 3 full hour lessons or a bit more. It includes:
Lesson 1 (slides 1-10): students learn how to plan an investigation.
Lesson 2 (slides 11-24): students learn about independent, dependent and controlled variables, describing the steps in an investigation, assessing risks and start the basic math skills for evaluating data by using statistics to include mean, range, interval…
Lesson 3 (slides 25-end): more statistics to include standard deviation, standard error and confidence intervals, error bars, t-test and tips to best evaluate their evidence and state a relevant conclusion.
The slides include some activities so that students can practice these skills.
I hope you find it useful.
Booklet that combines the most important skills required for AS Biology students. Three crucial areas included:
Serial and simple dilutions
Graphs practice
The theory behind the practicals
You will find a compilation of activities for students to fill that also includes some math skills and planning investigations so that they have in this booklet everything they need for their official exams (except plan diagrams).
I use this booklet in combination with the “Dilutions for AS Biology” power point so that I can explain the method before they complete the activities.
A bunch of slides with class rules, safety rules in the lab, lab equipment, hazard labels…to be used for the first lesson with your students. Adapt it to your needs or your subject.