A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.
A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.
This bundle of 17 lessons covers the majority of the content in Topic B6 (Global challenges) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
Investigating distribution by sampling
Increasing biodiversity
Loss of biodiversity
Selective breeding
Genetic engineering
Producing a GMO
Health and disease
Communicable diseases
Stopping the spread of diseases
Plant diseases
The Human Body Defences
Blood clotting
Using vaccines In the prevention of disease
Antibiotics
Developing drugs
Non-communicable diseases
Treating cardiovascular diseases
Organ transplants
Stem cells in medicine
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 11 lessons covers the majority of the content in Topic B3 (Organism level systems) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
The nervous system
Hormones and the endocrine system
Adrenaline
Negative feedback loops
Thyroid gland and thyroxine
The menstrual cycle
Contraception
Using hormones to treat infertility
Homeostasis
Controlling blood glucose
Diabetes
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 10 lessons covers the majority of the content in Topic B1 (Cell Biology) of the AQA Trilogy GCSE Combined Science specification. The topics covered within these lessons include:
Cells
Microscopy
Cell differentiation and specialisation
Chromosomes and mitosis
Stem cells
Diffusion
Osmosis
Active transport
Exchange surfaces
Exchanging substances
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 3 lessons covers all of the content in the sub-topic B1.2 (What happens in cells) of the OCR Gateway A GCSE Biology specification. The topics covered within these lessons include:
DNA
Transcription and translation
Enzymes
Enzyme actions
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This is an engaging and informative lesson that looks at the properties of water and challenges students to be able to explain how these properties are related to the numerous functions of this biological molecule. This lesson focuses on the link between properties and functions which is the area where students commonly struggle.
A range of tasks and activities, including a quick competition are used to introduce the different properties and the key terms and then time is taken to look at how this property enables water to be used for a range of functions. Students will learn that water has both a high specific heat capacity and a high latent heat of vaporisation and be able to explain why this is important. Water is a crucial solvent which enables it to perform many roles in living organisms and these are explored. Progress checks are written into the lesson at regular intervals so that students can constantly assess their understanding and build on any knowledge that was there from GCSE.
This fully-resourced lesson explores the contributions of chromosome mutations to genetic variation. The engaging PowerPoint and accompanying worksheets have been designed and written to cover the part of point 6.1.2 (a) of the OCR A-level Biology A specification which states that students should be able to demonstrate and apply their knowledge and understanding of the contribution of genetic factors to phenotypic variation
Over the course of the lesson, students will encounter a number of chromosome mutations and see the conditions which they cause. Time is taken to look at non-disjunction and how this can result in Down, Turner’s and Klinefelter’s syndromes. Students are guided through a description of the formation of gametes and zygotes with abnormal numbers of chromosomes before being challenged to describe the formation of a zygote with Turner’s syndrome. Moving forwards, translocation and polyploidy are also discussed. Progress checks are written into the lesson at regular intervals, that not only check the learning from this lesson but also from related topics (such as meiosis) and this enables the students to constantly assess their understanding.
This bundle of 8 lessons covers the majority of the content in Topic B3 (Infection and response) of the AQA GCSE Biology specification. The topics covered within these lessons include:
Communicable diseases
Viral diseases
Bacterial diseases
Fungal diseases
Protist diseases
Human defence systems
Preventing disease by vaccinations
Antibiotics
Discovery and development of drugs
Producing monoclonal antibodies
Uses of monoclonal antibodies
Plant disease
Plant defence responses
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This is an informative lesson that builds on the knowledge that students gained at GCSE on the topic of inheritance to enable them to carry out genetic crosses for the inheritance of a single gene at A-level. The start of the lesson focuses on the terminology that is associated with this topic which has to be recognised and understood if students are going to be able to begin a cross. Time is taken to go over key points such as the genotypes and working out the different possible gametes that would be produced by meiosis. Students can save time by only showing the different gametes so assistance is given on this. As can be seen from the cover image, a step by step guide is used to go through a number of examples so that students can visualise how to set out their diagrams in order to maximise the marks gained. There are progress checks written into the lesson throughout so that assessment is constant.
This lesson can be taught alongside another upload called “understanding genetic trees”
This is an engaging lesson that looks at the structures and actions of the two parts of the autonomic nervous system (ANS) and shows students where this particular system fits into the whole organisation of the nervous system.
The lesson begins by introducing the students to the idea that motor neurones are not simply somatic motor neurones but will actually be classified as autonomic motor neurones if they innervate the involuntary muscles. A range of tasks, progress checks and quick competitions are used during the lesson to engage the students in this topic and show them how it relates to other topics such as motor neurones and neurotransmitters. Key terminology is used throughout, such as ganglions, so that students can recognise and access the marks if an exam question on this topic arises.
This lesson has been written for A-level students
This fully-resourced lesson describes how DNA is replicated during interphase of the cell cycle and explains why it is known as semi-conservative replication. Both the detailed PowerPoint and accompanying resources have been designed to cover the details of point 2.1.3 (e) of the OCR A-level Biology A specification and the occurrence of spontaneous mutations is also discussed in the latter part of the lesson.
As detailed in the specification, the focus of this lesson is the role of the enzymes DNA helicase and polymerase and students are also introduced to DNA ligase to enable them to understand how this enzyme functions to join the nucleic acid fragments. Time is taken to explain key details such as the assembly of strands in the 5’-to-3’ direction so that the continuous manner in which the leading strand is synthesised can be compared against that of the lagging strand. The students are constantly challenged to make links to previous topics such as DNA structure, phosphorylated nucleotides and hydrolysis reactions through a range of exam questions and answers are displayed so any misconceptions are quickly addressed. The final part of the lesson focuses on the occurrence of mistakes by DNA polymerase and also on the quantity of DNA in the cell following replication so that future links can be made to the cell cycle (as covered in module 2.1.6)
This bundle of 4 lessons covers the majority of the content in the sub-topic B5.1 (Inheritance) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
Know the meaning of the different genetic terms
Describe that the genome and its interaction with the environment influence the phenotype
Explain the terms haploid and diploid
Explain the role of meiotic division in forming haploid gametes
Explain single gene inheritance
Predict the results of single gene crosses
Describe sex determination in humans using a genetic cross
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 11 lessons covers the majority of the content in the sub-topic B6.3 (Monitoring and maintaining health) of the OCR Gateway A GCSE Combined Science specification. The topics and specification points covered within these lessons include:
The relationship between health and disease
Different types of diseases
The interactions between different types of diseases
The spread of communicable diseases
Reducing and preventing the spread of communicable diseases
The role of white blood cells and platelets in defence
The non-specific defence systems
The role of the immune system in the defence against disease
The use of vaccines and medicines in the prevention and treatment of disease
The discovery and development of potential new medicines
Risk factors and non-communicable diseases
Treatments for CVD
Stem cells in medicine
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 3 lessons looks at the different methods by which molecules move across cell membranes. These lessons have been written for GCSE aged students, but could be used with younger students who are studying this topic and want to be challenged. Students will understand how the passive processes of diffusion and osmosis move molecules with the concentration gradient whilst active transport moves them against the gradient and therefore requires energy in the form of ATP. Time is taken to go through the factors that increase the rate of diffusion as well as relating this to the living organism with examples in the body.
This is a fully-resourced revision lesson that uses a combination of exam questions, understanding checks, quick tasks and quiz competitions to enable students to assess their understanding of the content found within Module 2.1.1 (Cell structure) of the OCR A-level Biology A specification.
The sub-topics and specification points that are tested within the lesson include:
The use of microscopy to observe and investigate different types of cells
The use and manipulation of the magnification formula
The difference between magnification and resolution
The ultrastructure of eukaryotic cells and the function of the different cellular components
Interpretation of electron microscope images
The interrelationship between the organelles involved in the production and secretion of proteins
The similarities and differences in the structure and ultrastructure of prokaryotic and eukaryotic cells
Students will be engaged through the numerous quiz rounds such as “It doesn’t HURT to CONVERT” and “Word association game” whilst crucially being able to recognise those areas which require their further attention during general revision or during the lead up to the actual A-level terminal exams
This bundle of 6 revision lessons covers the content in topics 1 - 6 of the Edexcel A-level Biology (Salters Nuffield) specification that can be assessed in Paper 1 (The Natural Environment and species survival). Each of the lessons has been designed to include a range of exam questions, differentiated tasks and quiz competitions that will motivate the students whilst they evaluate their understanding of the different sub-topics. Helpful hints are given throughout the lesson to aid the students in structuring their answers and the mathematical elements of the course are constantly challenged as well.
The 6 topics covered by this bundle are:
Topic 1: Lifestyle, health and risk
Topic 2: Genes and health
Topic 3: Voice of the genome
Topic 4: Biodiversity and natural resources
Topic 5: On the wild side
Topic 6: Immunity, infection and forensics
This bundle of 6 revision lessons covers the content in topics 1 - 4, 7 and 8 of the Edexcel A-level Biology (Salters Nuffield) specification that can be assessed in Paper 2 (Energy, exercise and coordination).
Each of the lessons has been designed to include a range of exam questions, differentiated tasks and quiz competitions that will motivate the students whilst they evaluate their understanding of the different sub-topics. Helpful hints are given throughout the lesson to aid the students in structuring their answers and the mathematical elements of the course are constantly challenged as well.
The 6 topics covered by this bundle are:
Topic 1: Lifestyle, health and risk
Topic 2: Genes and health
Topic 3: Voice of the genome
Topic 4: Biodiversity and natural resources
Topic 7: Run for your life
Topic 8: Grey matter
All of the 5 lessons in this bundle have been designed to include a range of activities that motivate, engage and ultimately challenge the students on their knowledge of the specification content that can be assessed on PAPER 1 of the Edexcel GCSE Combined Science course. The topics covered in this bundle are:
TOPIC 1: Key concepts in Biology
TOPIC 2: Cells and control
TOPIC 3: Genetics
TOPIC 4: Natural selection and genetic modification
TOPIC 5: Health, disease and the development of medicines
Helpful hints are provided throughout the lessons to support the students with exam technique and in structuring their answers and the mathematical elements of the course are constantly challenged. These lessons are suitable for use mid-topic to focus on a specific area, at the end of a topic or in the lead up to mocks or the actual PAPER 1 exam.
This detailed lesson describes the formation and effects of excitatory and inhibitory postsynaptic potentials . The PowerPoint has been designed to cover point 9.5 (v) of the Edexcel A-level Biology B specification.
This is a topic which is generally poorly understood by students or brushed over so considerable time has been taken to design the activities to motivate the students so that the content is memorable whilst still being covered in detail. Links are continually made to earlier topics in this topic such as synapses and generator potentials but also to topics covered in the previous year.
The lesson begins by challenging the students to recognise a description of generator potential and they will then discover that this is also known as an EPSP. Students will recall that a small depolarisation may not lead to the opening of the voltage gated channels and therefore the full depolarisation which is needed for the initiation of an action potential and will discuss how this problem could be overcome. Lots of discussion points like this are included in the lesson to encourage the students to challenge and debate why a particular process of mechanism occurs. Students will therefore learn that EPSPs can be combined and this is known as summation. A quiz round is used to introduce temporal and spatial summation. Moving forwards, students are presented with a number of examples where they have to decide why type of summation is involved. Again, the lesson has been written to include real-life examples such as chronic pain conditions so the chances of the content sticking is increased. The final part of the lesson introduces IPSPs and the effect of these on summation and action potentials is discussed.
This lesson describes the relationship between the structure and function of a synapse, focusing on acetylcholine as the neurotransmitter. The engaging and detailed PowerPoint and accompanying resources have been designed to cover the content of point 9.5 (iv) of the Edexcel A-level Biology B specification.
The lesson begins by using a version of the WALL (as shown in the cover image) which asks the students to group 12 words into three groups of 4. Not only will this challenge their prior knowledge from topics earlier in this topic but it will also lead to the discovery of four of the structures that are found in a synapse. Moving forwards, students are introduced to acetylcholine as the neurotransmitter involved at cholinergic synapses and they will start to add labels to the structures found in the pre-synaptic bulb. Time is taken to focus on certain structures such as the voltage gated channels as these types of channel were met previously when looking at the depolarisation of a neurone. There is plenty of challenge and discovery as students are pushed to explain why organelles like mitochondria would be found in large numbers in the bulb. With this process being a cascade of events, a bullet point format is used to ensure that the key content is taken in by the students and again key points like exocytosis and the action of acetylcholinesterase are discussed further.
Understanding checks and prior knowledge checks are included throughout the lesson so that students can not only assess their progress against the current topic but also be challenged to make links to earlier topics.