Practical chemistry

You seem to have CSS turned off. Please don't fill out this field. Learn the basics of salt analysis using this all in one salt analysis package. Use this package to get good hold on this practical.

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practical chemistry

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Get notifications on updates for this project. Get the SourceForge newsletter. JavaScript is required for this form. No, thanks.Many of the practicals recommended in the syllabus can be carried out at home; it is surprising how much can be done with relatively little kit, but you may also find that equipment is often affordable.

For those experiments which you are not able to carry out at home, there are videos on YouTube. Many school chemistry classes use videos rather than hands-on practicals for a reasonable proportion of the syllabus. Salters Chemistry Camps ]. They carry out new, exciting experiments, and have the chance to delve into areas of chemistry that are perhaps not covered at school.

Further background information is presented through entertaining lectures and often noisy! In the evenings, practical work in the labs is put on the back burner, and students enjoy a variety of social activities. Home-ed parents can nominate children in the same way that schools can, and several home-ed children have highly recommended these camps in the past. Students should be in Year 10, ie aged ; not sure if there is any flexibility on this.

Institution L'Oreal Young Scientist Centre in London, has workshops which involve practical lab work for different age groups. London home-ed groups regularly organise school sessions there, but you can also book as individuals during their Summer School, for instance. Kitchen Chemistry on eBay sells small quantities of chemistry kit spares. Mel Science has a subscription scheme with chemistry supplies.

practical chemistry

It's aimed at ages so below IGCSE level, but has been recommended by some home educators as good preparation. Heating curve for water: definitely do-able at home! Nylon Rope Trick- synthesising nylon. Can be done at home with care, using this Nylon Rope Trick kit from Edulab. Safety is your responsibility. Please don't attempt a practical activity unless you are confident. If you are worried about this, you could consider asking a chemistry tutor to do some practical activities with your children.

These include safety advice. They work with Nuffield Practical Science, so you will find the same resources on both sites. They produce guidance on many activities, and 'hazcards' which advise on safe use of the substances involved.

Although some of the material is behind a paywall, you can usually find it online - see the links below. Student Safety Sheets - A free resource giving hazard and risk information on common laboratory chemicals and processes for use by pupils. Most or all classic chemistry practicals can be found on YouTube. It can be helpful to watch several different videos before attempting an activity yourself, so you know what to expect, and to pick up tips from the demonstrators. If you are not confident carrying out the activity yourself then just watch the video.

Microscale chemistry experiments use small quantities of chemicals and simple equipment. This reduces costs and safety hazards. Microscale Chemistry Activities list and instructions. For every topic it has textbook references and suggested demonstrations and class practicals. This version has been edited to add notes on which practicals one home-ed family has carried out, and further resources.

Neutralising Acids - Titration to compare indigestion remedies You don't need a burette to do this; a pipette or syringe will do the job. Indicators can be bought easily online see Suppliers. The Illustrated Guide to Home Chemistry Experiments has instructions for a home titration on p with substitution advice if you do not have a burette.

Steve Spangler Science on flame tests. RSC advice on flame tests for metals in the UK.No object can be made that is not composed of chemicals. Students are fascinated by the wide array of reactions and experiments, but can also be challenged by the underlying science.

Experiments in the classroom are effective ways to engage your students in the amazing world of chemistry allowing them to have first-hand experience of observing chemical phenomena up close. Teaching Practical Chemistry will take you through a series of experiments and demonstrations suitable for students aged years studying chemistry.

Assessment in chemistry will form the basis of week 3 where we will also look at different methods of making salts and how students can demonstrate their knowledge and understanding in practical chemistry, identifying how well students understand the methodology behind the activities.

As a participant on this course you. Most FutureLearn courses run multiple times. Every run of a course has a set start date but you can join it and work through it after it starts. Find out more. Available now. The course has been designed as CPD for teachers of science subjects for year olds. Teachers of chemistry, early career teachers, returning teachers, non-specialist teachers, technicians and teaching assistants will gain from the peer learning and resources available on this course.

Learn from national CPD subject leaders, the experience of other teachers and access high quality supporting resources throughout this course. Access to a laboratory is recommended in order for you to evaluate approaches to practical work during this course.

My background is chemistry and physics secondary teaching, as well as having been a Head of Science. Start this course for freeupgrade for extra benefits, or buy Unlimited to access this course and hundreds of other short courses for a year. Develop practical lessons to help year old students understand biology with this CPD for science teachers. Included in Unlimited.

7 minutes of joy with Chemistry experiments

Improve your knowledge of space science to help you deliver primary science lessons that are out of this world. Learn about the global success of primary maths teaching methods in Asia, and apply techniques to your own practice. Browse more in Teaching. We use cookies to give you a better experience. Search term Search. Join course for free. Start dates. More courses.

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Duration 3 weeks. Weekly study 3 hours. Learn Free. Unable to play video. Please enable JavaScript or consider upgrading your browser. Close transcript. As a participant on this course you Skip to 1 minute and 41 seconds will be able to: gain confidence in teaching and evaluating practical skills in chemistry; share ideas on how to bring real world contexts to science lessons; plan for progression and assessment in practical work; and collaborate with peers, educators and mentors to share and critique ideas for teaching practical science.

Practical work for year olds for the key topics of: electrolysis, rates of reaction and salt preparation. Contextualising practical work in chemistry to the everyday environment. Assessment of learning through practical work in chemistry. Approaches to teaching practical science that can be applied to other topic areas.It allows students and teachers to visualise different molecules structures and examine their properties. The program is extremely easy to use and you can either create your own molecules or search the databases for known structures, both chemical and biological.

Students can easily visualise molecules in 3 dimensions getting an appreciation of how the atoms are arranged spatially. Students can then use the measurements feature of the program or an old fashioned protractor to measure the angles between atoms and discover for themselves the molecular geometries.

Chemistry Practical Class 11

MolVeiw can also be used to generate mass spectrometry and infrared spectroscopy data. This is an excellent tool for the organic analytical chemistry topics and has proved to be very useful, especially generating spectra of more complicated structures to challenge my most able students.

Visit Molview. Quantitative Chemistry — calculating the percentage compositions of iron in iron tablets. Calculating the Molecular mass of a gas. Titration — Exam practice. Precipitation Titration. How I use MolView Students can easily visualise molecules in 3 dimensions getting an appreciation of how the atoms are arranged spatially.

Here are a series of video tutorials from the MolVeiw YouTube channel. Share this: Twitter Facebook. Like this: Like Loading Calculating the Molecular mass of a gas Share this: Twitter Facebook. Titration — Exam practice Share this: Twitter Facebook. Precipitation Titration Share this: Twitter Facebook. Widgets Advertisements. Post to Cancel.This website is for teachers of secondary science.

It applies different pedagogical approaches to practical activities. The approaches used are: argumentation ; model-based inquiry ; and science in the workplace. For each approach there are example lesson plans, resources and guidance. A general introduction for each topic encourages teachers to transfer the approaches exemplified in the resources to new topics of their choice.

Start by watching this short film which raises questions such as: Are all practical lessons really effective for learning? Can we achieve more with practical work by thinking differently about how we approach it? About us Contacts News. Improving social well-being through education, research and innovation. Search Practical work for learning. Argumentation Using practical work to develop, discuss and evaluate scientific arguments.

Model-based inquiry An approach to practical work based on generating, testing and revising scientific models. Science in the workplace Introducing a careers element to practical work within science lessons. Argumentation Model-based inquiry Science in the workplace. About the project Rationale and design process Teaching and learning using practical work Approach 1: Argumentation Approach 2: Model-based inquiry Approach 3: Science in the workplace Research Resource index.

Welcome to Practical Work for Learning This website is for teachers of secondary science. Contact us. Sign up for e-news. Follow us.This collection of classic chemistry experiments, from the Royal Society of Chemistry, covers a wide range of tried and tested practical work investigations.

In this classic experiment, from the Royal Society of Chemistry, students use physical processes to separate a mixture of sand and salt. The soluble salt dissolves and so the mixture can be filtered, leaving the sand in the filter paper. In this classic experiment, from the Royal Society of Chemistry, students investigate the viscosity of liquids. Different liquids are sealed in tubes with a small air bubble, inverting the tube and timing the rising air bubble allows students to compare viscosity.

In this classic experiment, from the Royal Society of Chemistry, students investigate factors affecting evaporation. Using propanone on microscope slides, students change the conditions and time how long it takes for the propanone to evaporate.

practical chemistry

An explanation of a teacher demonstration using data logging apparatus In this classic experiment, from the Royal Society of chemistry, students use propanone to separate the pigments in a leaf.

Chopping up the leaves, and grinding them up with propanone releases the pigments. Propanone is also the solvent used to separate the pigments. The resource is set out as teachers' notes Classic Chemistry Experiments. Viscosity Quality Assured. Rate of Evaporation Quality Assured. Chromatography of Leaves Quality Assured. Subject s Science, Practical work, Chemistry Tags n. Royal Society of Chemistry.

Add to favorites list. Email Twitter Facebook. Get in touch. Call us at: Email us.This resource explores the chemistry of capsaicinoids and the properties they give to chillies.

This shows experiments in which different cuts of meat are cooked under different conditions to determine the optimum cooking temperature. If you add certain fresh fruit such as pineapple to jelly, it will not set. The task in this resource is to investigate why. Worksheets and videos on the molecules responsible for flavour, and how cooking affects cell walls. This resource looks at Teflon and its properties. What is Teflon and why does it stop food sticking to the pan? A worksheet exploring the structural differences between the solid and liquid versions of this most ubiquitous compound.

Chemistry Practicals

An investigation into whether having the lid on or off affects the colour of green vegetables. This resource uses a titration method to analyse the chemical composition of Lo-Salt, a reduced sodium salt alternative. Practical work and questions about the effect of salt, sodium bicarbonate and calcium ions on the colour and texture of cooked vegetables.

This resource explores why salt is always added to the water when cooking green vegetables. In this activity students devise and carry out experiments to test possible reasons for adding salt when cooking vegetables. Site powered by Webvision Cloud. Skip to main content Skip to navigation Kitchen chemistry.

Investigate the science that happens in your kitchen every day. How hot are chilli peppers? Chemical changes during cooking This shows experiments in which different cuts of meat are cooked under different conditions to determine the optimum cooking temperature.

The science of ice cream Heston Blumenthal discusses the science of ice cream in this selection of videos. Enzymes and jellies If you add certain fresh fruit such as pineapple to jelly, it will not set.

The chemistry of flavour Worksheets and videos on the molecules responsible for flavour, and how cooking affects cell walls. Why do pans stick? The chemistry of baking powder Information and questions about how baking powder works.

The structure of ice and water A worksheet exploring the structural differences between the solid and liquid versions of this most ubiquitous compound. Should beans be cooked with the lid on or off? Low sodium salt substitutes This resource uses a titration method to analyse the chemical composition of Lo-Salt, a reduced sodium salt alternative.

What affects the colour and texture of cooked vegetables? By how much does salt increase the boiling point of water? This resource explores why salt is always added to the water when cooking. Is all salt the same? This resource looks at types of salt and the differences between them. Use of salt in cooking, part 2 This resource explores why salt is always added to the water when cooking green vegetables.

Use of salt in cooking, part 1 In this activity students devise and carry out experiments to test possible reasons for adding salt when cooking vegetables.


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