A comprehensive lesson which will teach students about mutations and the role of siRNA
Contains differentiated tasks in order to meet the needs of different learners.
Learning objective: Analyze the impact of mutations on gene expression, protein structure and function, and organismal traits, considering both beneficial and harmful effects.
Success criteria:
I can define mutations and explain why mutations affect the produced protein.
Critically evaluate the role of siRNA and RISC in regulating gene expression at the post-transcriptional level, emphasizing their impact on mRNA stability, translation efficiency, and cellular processes.
3. I can critically assess the ethical considerations surrounding siRNA-based therapies, addressing concerns about potential unintended consequences and the manipulation of gene expression.
Contains 17 slides and a lesson plan
I used this resource to teach the Pearson international BTEC level 3 unit 14A genetics course.
Resource designed to use when delivering the Pearsons iBTEC Applied Science:
Unit 1: Principles and Applications of Biology I
Success criteria:
I can identify different structures within a plant.
I can describe the uses of the parenchyma, collenchyma and sclerenchyma
I can explain why these tissues are effective at their function.
Suited towards KS3 students (yrs 11-14)
By the end of the lesson learners should be able to:
Identify variation
Compare environmental and inherited variation
Explain why variation comes about.
Suited towards KS3 students (yrs 11-14)
By the end of the lesson learners should be able to:
Identify ways that organisms adapt to change.
Describe what is meant by predator-prey relationships.
Explain why organisms change through the seasons.
Suited towards KS3 students (yrs 11-14)
By the end of the lesson learners should be able to:
Identify types of variation
Compare continuous and discontinuous variation.
Create graphs to show continuous and discontinuous variation.
By the end of the lesson learners will be able to:
Identify the ions present surrounding nerve axons.
Describe how a resting potential is achieved in the nerve cell membrane.
Explain why Potassium ion channels are needed in nerve cell membranes.
By the end of the lesson I will be able to:
Identify the moving parts of the respiratory system.
Describe how the breathing mechanism works.
Create a model of the respiratory system.
Lessons created to complement the activate 3 unit of work - Detection in biology.
By the end of the lesson learners should be able to:
State the meanings of the terms: Magnification and resolution.
Compare an electron and light microscope.
Justify why electron and light microscopes are used for forensic evidence.
All features work when used with google slides. All features should work with PowerPoint, but might need some rearranging.
By the end of the lesson learners will be able to:
Identify the key characteristics of fossils of the oldest primate.
Describe the process of peer review.
Explain how a recent fossil find makes scientists question earlier explanations about evolution.
A lesson prepared to teach unit 1 Biology of Applied Science Foundation Diploma level 3.
By the end of the lesson students will be able to:
Identify what is meant by cell theory.
Describe the timeline of discovery that led toward cell theory.
Explain the importance of different microscopes with regards to cell theory.
Lessons were intended to be used on google slides, should still work on powerpoint but might need some rearranging.
A comprehensive collection of 32 slides which contain all of the relevant information for BTEC Applied Science Unit 9B Homeostatic mechanisms used by the human body
Includes a writing frame to help students.
B. D2
Analyse the impact of homeostatic dysfunction on the human body - discusses the impact of hyperglycemia and hypoglycemia.
B. M2
Explain the role of hormones in homeostatic mechanisms - discusses the impacts of ADH on the nephron, the impact of insulin and glucagon on blood glucose levels.
B. P2
Describe how homeostatic mechanisms maintain normal function - Discusses the function of thermoregulation, the endocrine system, osmoregulation, the kidneys, the nephron and blood glucose levels.
Questions are included in the majority of slides in order for students to engage with the content whilst being taught.
There are unlabelled diagrams of the: endocrine system, urinary system, the kidney and the nephron. With labelled content with function to reach the “illustrative” criteria of the coursework.
This resource originally produced on google slides was used to guide students through the pig trotter dissection.
It includes:
The risk assessment,
The method,
A quiz regarding joints in the body,
Big question plenary - Describing how joints are arranged.
A comprehensive collection of materials needed to deliver the entire Pearsons Edexcel Applied Science National Foundation Diploma Level 3.
The materials include:
A fully written scheme of work.
Full lessons for each lesson / concept.
A unit grade calculator based on the Edexcel grade calculator online that will easily let you calculate final grades for students.
Revision mind maps for end of unit (for examined unit 1)
The units covered in this scheme are:
Year 12 units are:
Principles and application of Science for Biology chemistry and physics.
Practical Scientific procedures and techniques.
Science Investigation skills
Laboratory techniques and their application.
Year 13 units are:
Physiology of human body systems.
Human regulation and reproduction
It does not include due to copyright infringements:
Assignment briefs, assessment records, IV documents. These are all freely accessible on the Edexcel Website.
By the end of the lesson learners should be able to:
Identify the reactants and products of photosynthesis.
Describe how a leaf is adapted for its function.
Explain why the leaf requires guard cells.
Compare root cells and cells of a plant’s leaf.
By the end of the lesson learners should be able to:
Identify substances that are present in the soil.
Describe how a plant intakes these substances.
Compare osmosis and active transport.
By the end of the lesson learners should be able to:
Identify key parts of the female reproductive system.
Describe the roles of oestrogen and progesterone.
Describe the menstrual cycle.
Explain the use of contraception.
By the end of the lesson learners should be able to:
STATE what stem cells are and where they are found.
Describe some potential uses of stem cells in medicine.
Discuss the ethical considerations of using stem cells considering the benefits and risks.
Suitable for KS4.
By the end of the lesson learners should be able to:
Identify biotic factors within an ecosystem.
Describe how biotic factors can affect an ecosystem.
Describe what will happen if the number of prey increases.
Explain why it is important for the population of predators to remain below a certain threshold.