This is an all inclusive worksheet pack on the well-known osmosis and potato chip investigation. In reality this practical does not always generate the expected results due to sources of error and time constraints to set up, hence why I have put this investigation pack together. All answers are provided for the teacher. The pack contains the following: Worksheet 1 introduces the set up of the investigation and pupils need to come up with a hypothesis. Pupils are given results and are asked to calculate change in mass and percentage change in mass. Three versions of the graph paper are provided, each with a different level of support, as many pupils will find drawing the graph with a negative y axis challenging. Worksheet 3 focuses on identifying the different variables and drawing a conclusion from the results. Worksheet 4 focuses on sources of error and how to improve the practical to reduce these, so focuses more on developing pupils’ evaluative skills. There are also extension questions on osmosis and its effect on cells, for those students who may work quicker through the activity.

This large, comprehensive Biology GCSE worksheet pack covers the topic of plant nutrition (topic 6 on the CIE course) The pack contains the following: Worksheet 1 - Defining photosynthesis, the equations for photosynthesis, uses of glucose by the plant and mineral requirements. Worksheet 2 - Requirements of light, chlorophyll and carbon dioxide for photosynthesis. Worksheet 3a, b, c, and d - Investigating photosynthesis using aquatic plants (focusing on AO3 skills) Worksheet 4 - Limiting factors and using glasshouses to increase crop yield. Worksheet 5 - Using hydrogencarbonate indicator to investigate photosynthesis and respiration. Worksheet 6 - Structure of the leaf and adaptations for photosynthesis. Key features of the worksheets: Visually engaging for students and clearly laid out Familiarisation of students with key words, their correct spelling and definitions Neat summary of the content for students’ notes (can be easily placed into a file or stuck into books) Comprehensive corresponding answer sheets for the teacher Helpful for lesson preparation for non-specialist science teachers

A poster pack covering the stages of both mitosis and meiosis, with diagrams and detailed explanations of what is happening at each stage. Ideal for A level Biology students. The posters are great for display around the classroom or to give to the students for revision. All posters have been provided in a choice of black and white or colour. Students may wish to label the diagrams with the names of the different structures, detailed in the accompanying explanation of each stage. Both posters have been provided in both an A3 and A4 format to allow for printing in either size. I would advise to print on A3 if possible for the meiosis poster, as it keeps all the stages of meiosis on one sheet and makes it easier for the student to compare the two different stages of meiosis.

A comprehensive yet clear worksheet, aimed at A level biologists and focusing on the use of Chromatography. The worksheet covers the following learning objectives: 1.) To know what chromatography is 2.) To know how to set up the apparatus for chromatography and important precautions 3.) To know how to calculate Rf values 4.) To know some examples of important analytical uses of chromatography The worksheet features both questions and Rf values for the students to calculate and is designed to allow the student to work through it independently. There is a separate answer sheet provided for the teacher too.

A worksheet with accompanying answer sheet on the structure and function of synapses. The sheet also includes an extension activity for students on the affect of drugs on synaptic transmission. This sheet is also available as part of a bundle along with worksheets on neurones and the eye, link below: https://www.tes.com/teaching-resource/gcse-bundle-on-the-nervous-system-11597071

A visually appealing and clearly laid out A level worksheet covering the structure and function of the parts of a prokaryotic cell. Suitable for GCSE Biology students too.

This resource features two multiple-choice packs, each pack contains 20 questions. This pack covers Topic 14 of the IGCSE CIE course, on Coordination and Response and the two subtopics are: Nervous control and sense organs Homeostasis and hormones (including plants) These packs can be used in a number of ways: Use as a homework task for consolidation or assessment of prior knowledge of a topic Multiple-choice challenge, where students either individually or in teams compete against one another to get the most correct answers (15 minutes is a good time allowance to give) As an assessment (15-20 minutes) For revision of a topic before an exam Answers are provided (can be projected to go through the correct answers and allow pupils to self or peer mark), and also an answer grid for students to complete if you would rather reuse the question papers, rather than the students writing on them.

A pack of two diagrams for GCSE Biology students to label, covering:- 1.) Leaf Structure in the Photosynthesis Topic 2.) Flower Structure in the Plant Reproduction Topic

This worksheet will help develop pupils’ mathematical skills in GCSE Chemistry, suitable for all exam boards. There are 9 problems to solve, which get progressively harder and show differentiation in the task. Answers are provided additionally for the teacher or for peer assessment, with all working clearly shown. This would make a great assessment sheet, either as a starter activity, plenary, homework activity or revision sheet.

A GCSE revision pack focusing on geometry, containing 5 worksheets, clearly differentiated and great for building students’ confidence in their ability in the subject. Produced in collaboration with a subject lead for Maths, each worksheet contains nine questions clearly laid out and with space for the student’s response. The questions build from grade 3 - 5 level. This pack can also be purchased alongside the ‘Grade 3-5 Algebra laddered revision pack’, two ‘Aiming for Grade 5’ revision packs and ‘Aiming for Grade 7’ revision pack as part of a discounted bundle. The topics covered by the pack include: Volume of a cylinder Alternate and corresponding angles Bearings Names of parts of circles Pythagora’s theorem Regular polygons Area and perimeter of sectors of circles Right angled trigonometry Volume and surface area of cones and spheres All answers are included on a separate sheet for the teacher. This resource is perfect for use in revision sessions or set as a homework task to complete. The answer sheets make it easy for self or peer marking to take place in the classroom too.

A comprehensive collection of Science worksheets focusing on the 'Animals, including humans' topic for Year 4 pupils. The worksheets are designed to be visually appealing for primary school children and can be coloured in too. The worksheets also encourage independent learning as the pupils can work them following the clear instructions given. Worksheets are useful when learning about the topic, revising the topic and/or assessing your pupils' knowledge and understanding of the topic. The worksheets are useful to project on the board too as you teach the topic and can be filled in using a smart board if desired. The worksheet pack covers the following topics: 1.) The structure and function of the digestive system 2.) The name and function of Human teeth 3.) The differences between carnivore and herbivore teeth- this sheet would be good for more able students and could be used to show differentiation in the classroom 4.) Food chains and the terms given to the organisms at different levels of the food chain All worksheets come with a completed answer sheet, very useful for the non-specialist teaching Science.

A cut and stick and cloze activity aimed at A level students. The activity is designed so that students can learn and identify the key stages of mitosis and describe what happens in each of the main stages. The cloze activity allows students to become more familiar with the key terminology associated with this topic. This activity could also be used for able GCSE students. This activity can be completed by students independently as all instructions are given on the sheets. Ideal for both teaching the topic and also as a revision aide. A completed answer sheet is provided for the teacher.

A comprehensive collection of Science worksheets focusing on the 'Animals, including humans' topic for Year 3 pupils. The worksheets are designed to be the following: - visually appealing for primary school children and can be coloured in - encourage independent learning as the pupils can work through them following the clear instructions given - useful when learning the topic, revising the topic and/or assessing your pupils' knowledge and understanding of the topic. - useful to project on the board as you teach the topic and can be filled in using a smart board if desired. The worksheet pack covers the following: 1.) The Human Skeleton Worksheet 2.) Joints and Muscles Worksheet 3.) Animals Without a Skeleton - The Snail 4.) Animals Without a Skeleton - The Octopus 5.) The Skeleton and Movement topic summary crossword 6.) Teacher Instruction Sheet with guidance on using the pack of worksheets All worksheets come with a completed answer sheet, useful for the non-specialist teaching Science.

Visually appealing worksheets for GCSE biology students on the structure of the lungs. Perfect for use when teaching the topic of gas exchange and also for revision purposes. The worksheets could be set ss a homework or even be used as a progress test on the topic. The worksheets should take approximately 10-15 minutes to complete and pupils will be able to work independently through the activities. There is a differentiated lung structure worksheet for students who may benefit from extra support. There is also an answer sheet for the teacher, which is great for non-specialists teaching biology in schools.

This is a 40 mark/40 minute assessment featuring 10 multiple choice questions (paper 2) and 30 marks of structured questions (paper 4) to give students practice of both styles of question. A mark scheme is included for the assessment.

Always a challenging topic at GCSE, this collection of visual worksheets and posters should help your students get to grips with the Carbon Cycle. There is a worksheet included, available in both colour and black and white for students to complete. Additionally a separate A4 poster for students to complete, also in colour or black and white. There is an answer sheet for the teacher included in the pack, great for non-specialists teaching GCSE Biology. Perfect for use when both teaching the topic area and also when revising. The worksheet will help students learn the parts of the Carbon Cycle and familiarise themselves with key words. As a suggestion the resource could be laminated and completed by students using OHP pens and then cleaned off for future use with other pupils. Could even be used as a short progress test with students too. There are two A3 wall posters, for classroom display, of the completed carbon cycle included too in this pack of resources. The poster comes in both colour and black and white. The black and white version could be coloured in by students if desired.

This is a very useful and comprehensive resource for students studying A level Biology. A great refresher for the teacher too or someone teaching Biology who may not be so confident when it comes to teaching statistics. The resource is a 22 page booklet which covers all the key aspects of statistics required for Biology at A level. There are worked examples and questions for the students to work through. This booklet has been designed to be fully explanatory so that students can work through it independently. The booklet is fully comprehensive and no other resources are needed; all probability tables are given with the questions. The key topics covered in the booklet are: 1.) Why use statistics on data 2.) Calculating standard deviation and its meaning 3.) The student t-test 4.) The Spearman rank correlation coefficient 5.) The Chi-squared test The booklet should take approximately two 1 hour lessons to complete, dependent on how familiar the students are with statistics. Those studying A level Maths and Geography may be more confident working through the calculations and understanding the outcomes. A separate answer booklet is provided with answers to all questions given.