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10 private teachers in Harefield

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10 private teachers in Harefield

(4 reviews)
Tamara - Madrid, SpainRecently active£54
£54Voice lessons online with an international singer!
Trusted teacher: 🎤 Unlock Your Voice with an International opera Singer with over 15 years stage experience Are you ready to discover the true power of your voice? Get ready for personalized voice lessons that will transform your vocal abilities, no matter your age or skill level. 🌬️ Master Your Breath: Learn the secret to breath control! Strengthen your diaphragm and achieve flawless vocal control. 💃 Perfect Your Posture: Discover how proper posture can elevate your singing performance. I will guide you to a posture that maximizes your vocal range and projection. 🎶 Find Your Authentic Voice: Uncover the unique beauty of your voice with expert guidance. Whether you're a beginner or an experienced vocalist, I will help you tap into your true, authentic sound. 👩‍🎤 All Ages and Levels Welcome: No matter your age or skill level, I welcome you with open arms. Whether you dream of singing on the stage or simply want to sing your heart out, these lessons are for you. I am an international opera singer, and perform leading roles on the world’s most important stages. I offer lessons in vocal technique, with a great emphasis on breathing technique, body work, as well as techniques to deal with performance anxiety. You will learn the key fundamental aspects of breath and body alignment techniques, and will be given vocal exercises that can help you to achieve your goals. We will focus on getting rid of unnecessary muscle tension, and finding a released and projected sound. I have sung at houses such as the Hamburg State opera, English National Opera London, Semperoper Dresden, Opernhaus Zürich, Gran Teatre Liceu Barcelona, Dutch National Opera, Salzburg, Rome in leading roles such as Carmen, Isabella, Adalgisa, Ariodante, Orfeo, Radamisto, Cenerentola, Hermia. I also joined the roster of the Metropolitan Opera for thé first time in 2020.
Voice (music) · Opera · Singing
Patrick - Katerini, GreeceRecently active£16
£16Come and learn Biology and Chemistry with an expert. Book now and have your best experience.
Trusted teacher: In the CIE (Cambridge International) curriculum, Biochemistry is primarily covered in Biology and partially in Chemistry at both IGCSE and AS/A Level. It focuses on the chemical processes and molecules essential for life. Here's a detailed overview: IGCSE Biology (0610/0970) Biochemistry at the IGCSE level introduces students to basic biological molecules and processes: 1. Biological Molecules - Carbohydrates: - Monosaccharides (e.g., glucose), disaccharides (e.g., sucrose), and polysaccharides (e.g., starch, glycogen). - Role in energy storage and release. - Proteins: - Made up of amino acids. - Functions: enzymes, structural components (e.g., keratin), and hormones. - Lipids: - Fats and oils: composed of fatty acids and glycerol. - Role in energy storage, insulation, and cell membranes. 2. Enzymes - Biological catalysts that speed up reactions. - Factors affecting enzyme activity: temperature, pH, and substrate concentration. 3. Photosynthesis - Biochemical process in plants to produce glucose using light energy, carbon dioxide, and water. - Equation: 6CO2 + 6H2O → C6H12O6 + 6O2. 4. Respiration - Aerobic respiration: Glucose + Oxygen → Carbon dioxide + Water + Energy (ATP). - Anaerobic respiration in humans: Glucose → Lactic acid + Energy. 5. DNA and Protein Synthesis (Basic level) - DNA as the molecule of inheritance. - Role of DNA in carrying genetic information. --- CIE AS and A Level Biology (9700) At the AS/A Level, biochemistry is studied in depth. Key areas include: 1. Biological Molecules - Carbohydrates: Structure and function of monosaccharides, disaccharides (e.g., maltose), and polysaccharides (e.g., starch, glycogen, cellulose). - Lipids: Triglycerides, phospholipids, and cholesterol. Role in membranes and energy storage. - Proteins: - Levels of structure: primary, secondary, tertiary, and quaternary. - Role of proteins in enzymes, antibodies, and transport (e.g., hemoglobin). - Nucleic Acids: - Structure of DNA and RNA. - Role of nucleic acids in protein synthesis. 2. Enzymes - Enzyme structure and mode of action (lock-and-key, induced fit). - Enzyme kinetics and factors affecting enzyme activity. - Competitive and non-competitive inhibitors. 3. Cellular Respiration - Glycolysis, Krebs cycle, and oxidative phosphorylation. - ATP production and its importance as an energy currency. 4. Photosynthesis - Light-dependent and light-independent (Calvin cycle) reactions. - Factors affecting photosynthesis. 5. Molecular Biology - DNA replication, transcription, and translation. - Role of mRNA, tRNA, and ribosomes in protein synthesis. 6. Biochemical Processes in Cells - Role of ATP in metabolism. - Metabolic pathways and enzyme regulation. --- CIE AS and A Level Chemistry (9701) While biochemistry is primarily a biology topic, it also features in chemistry at A Level: 1. Amino Acids and Proteins - Structure of amino acids and peptide bonds. - Protein hydrolysis and analysis. 2. Carbohydrates - Structure of glucose and its isomers. - Reactions of carbohydrates (e.g., oxidation). 3. Lipids - Structure of triglycerides, fatty acids, and phospholipids. - Saponification and ester formation. 4. Biochemical Techniques - Chromatography for separating amino acids and sugars. - Use of enzymes as biological catalysts in industrial processes. --- Summary - At the IGCSE level, biochemistry focuses on basic biomolecules (carbohydrates, proteins, lipids), enzymes, photosynthesis, and respiration. - At the AS/A Level, biochemistry delves deeper into molecular biology, enzyme kinetics, ATP production, protein synthesis, and metabolism.
Biochemistry
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Only reviews of students are published and they are guaranteed by Apprentus. Rated 5.0 out of 5 based on 31 reviews.

French Language for all levels, and all ages Best Way (Riyadh)
Amine
I’m a beginner in French, I am incredibly grateful for the opportunity to learn with Amine. He’s not only kind and understanding, but he also knows how to make lessons feel really manageable. He takes the time to explain things in a way that’s easy to follow, and I never feel overwhelmed even when we cover new material. The syllabus he puts together is perfectly structured, making it easy for me to keep up without feeling stressed. I really appreciate how he adjusts the pace to fit my needs, and it makes learning feel both comfortable and motivating. Thanks to him, I’m feeling more confident with my French And I’m looking forward to continuing my French learning journey with him
Review by MUSTAFA
IELTS Coach | Tailored Exam Preparation | General English (Peckham)
Dean
Our first lesson with Dean was productive and an eye-opener. The lesson made me realize there are a few critical areas that I needed to grasp and understand to articulate the IELTS exam preparation. The lesson was fun, and Dean is a good attention detail tutor; he takes time to give a clear explanation of what to focus on. His energy is amicable, and he takes his work seriously. Thank you for the first lesson, and we look forward to our following lessons.
Review by ALDRIDGE
Arabic language and teaching Arabic to non-native speakers, foreigners and beginners. (Riyadh)
Hiyam
We are absolute beginners and Mrs. Hiyam made it super easy for us to dive in the lessons and in just 3 lessons we learned half of the alphabet and pronounciation. Now I can read most of the signs in the street. We will continue learning with her. We are new in Riyadh and she was so kind to come to our house to teach us. She is very sweet and smart! You will not regret any minute with her .
Review by MIRIAM

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