A series of lessons that students can complete in class or at home. It is an introduction to the first units studied and builds on previous knowledge learned at GCSE. Lessons include: Describe the structure of the atom and atomic particles Calculate mass number and atomic number Define the term isotope Explain what is relativity and why do we compare to carbon 12 Define relative isotopic mass, relative atomic mass, relative molecular mass and relative formula mass

2 Power points covering all of the key points of Epigenetics. Lots of student tasks including individual, paired and group work. Exam questions included to check understanding

This is a 2 part lesson for muscle contraction. It introduces actin-myosin interactions in the sliding filament theory. I have included some PPT slides from boardworks which highlight this interaction very well. I have also included 2 videos from youtube which I find very helpful. The crash course video can be used in either lesson 1 or 2. The Biology ATP Myosin video is a resource I use along slide the boardworks presentation on muscle contraction where students use both resources and their books to produce a flow chart or bullet points explain what occurs in the sarcomere. There is also an exam question at the end of lesson 2. *please note that you will need to enable macros on PPT to allow boardworks to be interactive

Edexcel Topic 1 spec points:1.10, 1.11, 1.15 and 1.17 2 power point lessons with lots of information and independent tasks to allow students to develop their knowledge.

A 360 panoramic escape room. A great way to introduce the topic of pathogenic microorganisms. Scenario: The World Health Organisation has released a warning about a new type of disease spreading rapidly over 3 continents. It is very contagious, and the death rate is rising. No one knows at this stage what type of pathogen is causing this illness. The first task is to return to where the illness was first reported and determine what is causing this new disease. The mission begins in a nearby woodland where the first victims had been staying. The escape room is designed to generate student interest in microbes. There are a range of resources to support learning including videos, puzzles, worksheets and mazes. The missions should be played in numerical order as the information in the activities provide the answers to the clues. The escape room itself contains a lot of information regarding: • Types of microorganisms • Lifecycles of microorganisms • TB, HIV and Candida auris information sheets. There are mini-quizzes and checkpoints along the way to check student understanding. The answers to these questions are found in videos and worksheets. At the end of each set of activities there is a key with a locked question. This is the only question students need to get correct in the activities as these lead to the next clue. This is a great introduction to A level Unit 4 Microorganisms unit.

2 complete lessons covering the events which lead to the formation of a blood clot and how atherosclerosis occurs. Edexcel IAL spec link - 1.10 and 1.11 There is an excel video included in the ppt. There are many opportunities for assessment in the power points and an exam question for each lesson.

A series of three lessons which focuses on A level content from Edexcel Specification but can be applied to other specifications. Content includes Understanding what a chromatid is and how it forms The cell cycle and what occurs at each stage Control of the cell cycle The stages of mitosis Cytokinesis Cell division in both animal and plant cells Mitotic index

2 complete lessons focusing on understanding the role meiosis plays in creating gametes. It focuses on independent assortment and crossing-over. Students have an opportunity to study each phase to compare meiosis to mitosis. The second lesson studies the adaptation of gametes in both plants and animals. This will lead onto sexual reproduction in subsequent lessons.

A useful revision tool for students preparing for the Edexcel IGCSE Chemistry exam Summer 2022. The 12 paged booklet includes the specification points for students to plan their revision plus details of core practicals they could be tested on. There are also a large range of revision questions to test student knowledge. Great for class revision or homework. Supports students with revision on specific topics.

60 common exam questions found in the paper 1 examination. Print the pages back to back so the students write the answer on the back of the cards. Bullet point the main points. Students can use this resource to learn the key points for each topic area.

2 lessons focusing on: the effect of water temperature, water pressure (depth), atmospheric pressure and salinity on the solubility of gases in water the implications this has for marine organisms A range of resources including videos, research task, presentations and exam questions.

Edexcel Specification 6.17 - 6.19 Two lessons which takes students through the process of how the polymerase chain reaction works and how gel electrophoresis can produces banding patterns. There are opportunities for class discussion and tasks for the students to complete. I have also included a video which discusses DNA fingerprinting.

18 longer response exam questions. This document can be modified and the order of questions can be changed or removed. The total time for this document is 155 minutes. Mark scheme is included. I have used this document as a timed revision exercise but the document can be used as a summative exam. Topics included: Heart structure and function Blood vessels Circulatory system Blood components including the role of the blood cells The questions test both knowledge and application of knowledge.

12 longer response exam questions on a word document. This document can be modified and the order of questions can be changed or removed. The total time for this document is 105 minutes. Mark scheme is included. I have used this document as a timed revision exercise but the document can be used as a summative exam. Topics included: Food chains and webs Trophic levels Biomass and energy transfer Pyramids of numbers and biomass The questions test both knowledge and application of knowledge.

2 lessons focusing on Edexcel specification link 2.7 The first lesson is an introduction to enzymes and naming enzymes The second lesson focuses on how they work and factors which affect the rate of reaction.

2 X A3 PDF worksheets covering the A level content of DNA structure and DNA replication. The worksheets have focused activities and exam-style questions to check understanding. Useful to complement a lesson or for a revision activity. Answer sheet included.

14 longer response exam questions. This document can be modified and the order of questions can be changed or removed. The total time for this document is 130 minutes Mark scheme is included. I have used this document as a timed revision exercise but the document can be used as a summative exam. Exam questions focus on the following areas Describe the stages in the water cycle Describe the stages in the carbon cycle Describe the stages in the nitrogen cycle

2 A3 PDF worsheets which a range of exam questions covering the topics in the unit Energy, Environment, Microbiology and Immunity. There are many variations of how students could be examined on topics from unit 4. Students can produce model answers in preparation for the exam. I have provided questions on the following topic areas: Photosynthesis - light dependent reaction; Light independent reaction; assimilation of products from photosynthesis; Chloroplast structure; Ecology; decomposition; forensic science; DNA profiling and electrophoresis; succession; aseptic technique; climate change; speciation and evolution; structure of bacteria and viruses; immune response; immunity and vaccination; carbon cycle. Perfect for Retrieval Practice in preparation for the exams. My students wrote a model answer for each question on flash cards

A series of 4 lessons covering the following points: GPP = NPP + R Calculating net primary productivity Calculating the effficiency of biomass and energy transfers between trophic levels Terminology Biotic and abiotic factors Concept of niche Stages of succession PPT include many tasks for students to promote independent thinking and learning plus exam style questions and answers.

6 PDF worksheets with exam questions focusing on sexual reproduction. There is an answer sheet to go with this resource. The worksheets focus on gametogenesis fertilization pregnancy and hormones gamete structure