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Limestone and hydrochloric acid has metathesis ( Double decomposition) reaction: the equation is CaCO3 + 2HCl = CaCl2 + CO2 ↑ + H2O, solid calcium carbonate gradually dissolved and disappeared, and bubble generation. An aqueous solution of calcium chloride is formed with the release of carbon dioxide gas.
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What are the best way to teach a new language to toodlers?
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Disadvantages of continuous assessment in Education
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Graduate from UCL Institute of Education
I have been a tutor for 3 and half years with all ages ranges from 4-16 years olds. I have a passion of teaching for a brighter future for the individuals.
Highly experienced and engaging Geography tutor
Experience: - A-Level Geography (AQA, Edexcel, CIE, OCR, WJEC) and Geology - GCSE and IGCSE Geography (AQA, Edexcel, CIE, OCR, WJEC) including entrance exam preparation - 13+ and 11+ and common entrance preparation for Geography - KS2 (primary level) and KS3 Geography - International Baccalaureate (IB) Diploma Geography and Environmental Systems and Societies standard and higher level - University level Geography - A-Level Geology - International Baccalaureate (IB) Environmental Systems and Societies I am a fully qualified teacher with over 8 years private tutoring experience, over which I have taught, helped and inspired hundreds of students across thousands of hours of lesson time. I have taught both A-levels and GCSEs as well as the IB (International Baccalaureate) and younger year groups, including KS2, KS3, 13+ and 11+, and common entrance exam preparation. I have experience teaching the following exam boards: AQA, Edexcel, CIE, OCR and WJEC. I have worked as an AQA examiner, giving me first hand experience with the exam technique required to get high marks in exams. I have had a very large and diverse range of clients, including various SEN students. I have also tutored university students in Geography and have guided them through essay and dissertation submissions and exams. I have been working as a Geography teacher in independent as well as state schools in and around London over the past four academic years, teaching GCSEs and A-Levels as well as KS3. Finally, I have tutored Geography on an international level in South Korea, and in Kenya for a private placement. Especially applicable to Geography, my lessons have a strong focus on exam technique, including essay structure and language; and effective exam preparation.
Highly Experienced City of London Based Tutor
A highly qualified University of London post-graduate with ample tutoring experience. I strongly believe the ethos “learning never exhausts the mind” and when a student is fully engaged with their subject, they can truly enjoy the fruits of their labour. Aloha! I am a graduate of Geography (BSc.) from Queen Mary University of London whom later undertook a Masters degree in Geophysical Hazards at University College London. I am currently taking time away from formal studies to enjoy the subject of Volcanology (the study of volcanoes) before embarking on a PhD. I became strongly passionate for the study of the Earth and its processes at a young age. I was very fortunate to have teachers who really enthusiastic about their subject. Thus the drive to question and answer complex theories began from Year 7. Throughout my time as a tutor, I have been able to blend engaging lessons and hard work to help students succeed and reach both personal and academic goals. I have over five years of tutoring experience at a local tutoring firm specialising in teaching children with learning and behavioural difficulties reach academic goals. I am incredibly proud of each student I have taught over the years as they have all been able to improve and enjoy all subjects required of them. I am always asked the time old question by teenage students “I don’t like Maths; why do I need to learn it if I am not going to be a Maths teacher or an accountant?” I do not blame them; I was asking the same questions at their age! As adults we take the skills we learnt at school for granted and it is imperative that every child finds enjoyment and practical use for each subject being taught – and this is instilled in every lesson taught. Whilst at university, I have been privileged to teach students at outreach events over London; at schools, university fairs and even open days within prestigious societies such as the Royal Society of Arts and the Royal Geographical Society. As I am currently in academia at one of the top Russell Group Universities, I will teach all pupils the teaching and learning principles required for university students. I strongly believe that this quality of teaching will give all those wishing to pursue higher education a firmer stance in gaining the best possible degree. I also offer help with UCAS application and personal statements for university applications. In addition I am currently a course titled “Survivors Course for First Year University” for current first year students at all London universities. This will cover the basics required to see you through your degree including personal timetabling and organisation to how to effectively read journal articles. I specialise in the following subjects with ample experience in tutoring these areas too: Geography – All ages including GCSE, A-Level and degree (BSc.) Geology - All ages including GCSE, A-Level and degree (BSc.) Biology – All ages including, GCSE and A-Level Chemistry – All ages including GCSE and A-Level Physics – All ages including GCSE and A-Level Maths – All ages up to GCSE English – All ages up to GCSE 11+ - I am highly proficient in teaching all aspects of the 11+ tested areas including Maths, English and verbal and non-verbal reasoning for schools who still test this area. Recent students have gained places at; Wilsons School Wallington, Royal Russell School South Croydon, Whitgift Boys School South Croydon, Trinity Boys School South Croydon and Tiffins Girls in Kingston-Upon-Thames. Thank you for taking the time to read my profile. Please drop me a message if you require any more information. Ciao for now! Aazim
Passionate and articulate Science teacher and current Head of Science
I am passionate about Science and education. I have been teaching for 11 years now and I am in the best job in working with young people and teaching the subject I am most passionate about. I am currently the Head of Science at a school in Greater Manchester. I love reading about science, keeping up with educational research and current developments in education. I use a range of resources and examples to help students learn and my love for the subject does come through!
Resourceful tutor and undergraduate at Cardiff University
Hi my name is Swetha and I’m a 4th year medical student looking to tutor people in maths, biology, chemistry and geography. I can also help with medical school applications and medical school entrance exams (I have done both UKCAT and BMAT). A level results: Maths- A* Biology- A* Chemistry-A* Geography-A* Further Maths (AS)-a