This resource contains: Biotechnology practical skills booklet which can be used to describe the process of dilution plating. With questions and model answers that link to microbiology practicals. (12 pages!) FULL Model answers for the practical skills booklet. Example 10 mark data analysis assessed question which could be set as a prep or used as a starter assessed task. (2 pages) Model answer to this assessed question with other questions to consider.

This is a complete set of two lessons for the start of the transport in animals topic. This is part of the exchange and transport module 3 for OCR A Alevel Biology. This resource contains: A 29 slide powerpoint covering the need for transport systems, open and closed circulatory systems, single and double circulatory systems, and different chambered hearts comparison. A set of 6 worksheets to be used in the lesson for students to make notes. Three actvitity worksheets where students have to compare different circulatory systems. Three matching self assessment grids for students to staple to their work to self assess their comparisons. An attractive card sort for open and closed circulation which can be printed one betweeen two.

This lesson includes: 22 page powerpoint. matching 7 page booklet of worksheets. model answers for the worksheets which match the powerpoint slides. This material is desinged to cover a lesson on Spirometers for year 12 OCR Alevel Biology

This resource includes a 45 slide powerpoint on Photosynthesis, Mineral ions, Structure of leaf, and Starch tests. It includes animations, a few worksheets and model answers.

This lesson contains 33 slides and comprises: Yeast cell starter with worksheet to stick in Colourful 5 kingdoms worksheet with animations in powerpoint for when going through in class Top trumps activity based around 5 kingdoms with top trumps template worksheet and information grid worksheet 12 question quiz in powerpoint for retrieval

This resource contains a powerpoint, booklet and model answers designed for students studying Alevel OCR A Biology. The booklet contains 6 pages with diagrams to label and space to make notes organised into sections which match the powerpoint. The model teacher answers are designed to be used by the teacher in the lesson to write notes on the board. Powerpoint is 26 slides contains learning objectives, keywords, and clear diagrams and is designed to cover a double lesson. Lesson covers: The need for exchange surfaces multicellular vs unicellular SA:V ratio calculations, formulae to learn, formulae given in exam. Partial pressures and how this links to conc. gradients and gas exchange. Lung Surfactant Adaptations of a efficient exchange surface Alveoli structure with annotation.

This resource contains a powerpoint, booklet and model answers designed for students studying Alevel OCR A Biology. The booklet contains 11 pages with diagrams to label and space to make notes organised into sections which match the powerpoint. The model teacher answers are designed to be used by the teacher in the lesson to write notes on the board. Powerpoint is 32 slides contains learning objectives, keywords, and clear diagrams and is designed to cover x2 lessons - one on insects and one on fish.

This powerpoint has many examples to show students how to do serial and proportional dilutions.

This resource consists of a powerpoint with the theory of paper and thin layer chromatography. Slides outline how to use paper chromatography to separate amino acids and how it works. Also outlines how thin layer chromatography works. There are 4 slides with learning check questions for the students to complete. There are also 2 worksheets which match the slides for the students to fill in.

This lesson contains an explanatory powerpoint and a booklet that focuses on the reducing sugar and non-reducing sugar tests including quantitative analysis using a colorimter. Lesson also includes a booklet and model answers for the students to complete for homework after the practicals.

This is an engaging coloured pdf worksheet that the students can use to describe how a burger is digested.

This is an excellent resource that can be used with year 13 students studying Alevel Biology. The powerpoint is designed to be clear with lots of diagrams and flow charts to help students understand. There are x4 worksheets included in the slides and model answers to all the revision questions. A range of revision tasks are included in the powerpoint. This powerpoint covers the non-specific defences and delves into the specific defences briefly at the end with a since simple summary diagram. Includes a synoptic antobodies question with model answer. Includes synoptic blood clotting question.

This power point is for two lessons: lesson 1: Monosaccharides Lesson 2: Disaccharides + benedicts test Powerpoint contains learning check questions, fill in the blanks, and modelling activity that can be done with molymods.

This resource contains four worksheets designed for teaching students about genetic modification of bacteria and plants. There are four worksheets: 1 keywords 2 GM of bacteria to produce insulin 3 GM of plants 4 Mixed MCQ questions

Worksheet is designed to be clear and to explain selective breeding in corn and in sheep. Powerpoint also available sold with worksheet as another resource.

This resource includes a powerpoint and two worksheets. Worksheets are designed to be clear and students enjoy filling them in.

ALevel Biology Logarithms, Logs, lesson, Populations and Sustainability, log graphs and calculations This is an excellent resource that can be used with year 13 students studying Alevel Biology. The powerpoint is designed to be visually appealing, engaging and clear. Students use the scaffolded worksheets to plot 3 different graphs, an exponential graph, a semi log graph and a linear log graph. There are also come log calculation questions which fit with the kind of questions seen in the OCR specification. This is part of the Populations and Sustainability topic and Maths skills. Pack includes powerpoint, worksheets x3 and model answers.

IGCSE Biology Uses of resources Micro-organisms, Fermenters. Worksheet for students to annotate Useful worksheet for students to annotate using textbook or revision guide.

Keywords in science and investigations worksheet for practical work. IGCSE Biology. I sometimes have this printed in different practicals to remind students what the different words are. Useful as an extension task which can apply to many practicals.

This Lesson is designed for OCR A Biology Alevel for teaching about populations. Lesson includes: 5 learning check questions mostly buuilding data analysis, full notes including on growth curves, R and K strategists and images and examples to help students understand.