The present perfect tense is used to express an event that happened in the past without specifying the exact time of its occurrence. In this tense we use (have - has) with the main verb in the past participle. Examples I have studied my lessons. He played football. We notice in the first example that we used the auxiliary verb Have because of the presence of the pronoun I, and at the same time we used the third form of the verb (study), which is (studied), because of the presence of the auxiliary verb in the sentence that occurred in the past tense without specifying the time of occurrence of the verb, which necessitated placing the verb here in the present perfect tense.

Do you want to master the basics of English and build a strong foundation for your language skills? You're in the right place I am Mrs. Amal Khalaf and I'm passionate about helping people like you learn and improve their English. With years of experience teaching English to students of all levels, I know the challenges and the best strategies to overcome them. In this course, we'll cover everything you need to get started with English. From basic grammar and vocabulary to essential communication skills, you'll gain the confidence to use English in everyday situations Here's what you can expect: We'll start with the fundamentals, like the alphabet and pronunciation, move on to simple sentence structures, and gradually tackle more complex topics like tenses and common phrases. Each video will build on the previous one, ensuring a smooth and comprehensive learning experience هل تبحث عن طريقة سهلة وفعالة لتحسين لغتك الإنجليزية؟ 🌟 أهلاً بكم في كورس الفونيكس والجرامر من الصفر، المصمم خصيصًا للكبار! في هذا الكورس، سنأخذك خطوة بخطوة عبر أساسيات اللغة الإنجليزية، من تعلم الحروف والأصوات، إلى فهم القواعد الأساسية لبناء الجمل بشكل صحيح. سواء كنت مبتدئ تمامًا أو ترغب في تحسين مهاراتك، هذا الكورس هو المكان المناسب لك! 📌 إيه اللي هتتعلمه في الكورس؟ الفونيكس: تعلم نطق الحروف والأصوات بشكل صحيح. الجرامر: فهم القواعد الأساسية للغة الإنجليزية. التطبيق العملي: أمثلة وتمارين عملية لتطبيق ما تعلمته. ليه تختار كورسنا؟ محتوى مبسط وسهل الفهم: مناسب للمبتدئين. دروس تفاعلية: فيديوهات تعليمية وتمارين تفاعلية. متابعة شخصية: نتابع تقدمك ونساعدك في كل خطوة. 🔔 اشترك في القناة وتابعنا ليصلك كل جديد: [رابط الاشتراك] 👍 اعجب بالفيديو وشاركه مع أصدقائك: [رابط الفيديو] 💬 اترك تعليقاتك واستفساراتك تحت، وإحنا هنا عشان نساعدك! #تعليم_الإنجليزية #كورس_الفونيكس #كورس_الجرامر #تعلم_الإنجليزية_من_الصفر #Amal_Khalef_Easy_English #الفونيكس_والجرامر_للكبار

The courses of Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Mechanics - Electricity - Chemistry - Organic Chemistry - Biology, Geology of the French or European French or English programs (Secondary or university levels) are given by explanations either in depth or by a rapid course and summary of essential need according to the case of each student supported by exercises from the book or by evaluations and exams from other high schools. My experience is too long and for years, I have learned methods for each case and for each student to fill their gaps with the best results of Excellent, Very Good, and Good as mentioned by my students. I can also help students to better prepare for courses and support them to better prepare for the duties of CNED in science subjects.

For the past two decades, I've had the privilege of tutoring in both French and English. My students have ranged in age, background, and origin, spanning children, teenagers, adults, professionals, and even seniors aged 85 and above. You might wonder why I teach both languages. Well, I am bilingual, with American and Swiss/French roots, and I currently reside in Ireland. This unique blend of experiences equips me with a strong and relevant teaching approach. I possess an intimate understanding of both cultures, enabling me to tailor my classes to the specific needs of my students. My teaching journey began during my time studying social work in French-speaking Switzerland. I started offering private French and English lessons to supplement my income, and I quickly discovered my passion for it. Even after graduating and embarking on a full-time career, I couldn't bear to give up this rewarding activity. I cherished the opportunity to connect with diverse individuals and assist them in achieving their language goals. In my teaching methodology, interactivity takes center stage. I employ a variety of engaging learning tools, including photos, newspaper articles, music, videos, and more. My approach is highly adaptable, with a focus on addressing each student's unique priorities. Some seek to refine their pronunciation, grammar, and vocabulary, while others require assistance with presentations or speeches for school or work. Some simply aspire to acquire a new language to enrich their general knowledge. I also specialize in teaching younger children, a testament to my educational background and experience. What you will gain from my courses extends beyond impeccable pronunciation and enhanced vocabulary and grammar. You'll also acquire a profound understanding of the culture associated with each language. When speaking a language, it's essential to appreciate the lifestyle, traditions, and heritage of the nations where it thrives. French and English are spoken as primary languages in numerous countries worldwide, each with its own unique accent and cultural nuances. The learning process is limitless! In addition to my language instruction, I'm a genealogist and host spiritual (non-religious) seminars in the beautiful West of Ireland. My passion for vegetarian and vegan cuisine adds a flavorful dimension to my life. Furthermore, I hold a degree in Early Childhood Education and have operated a private "Before & Afterschool" facility along with Summer Camps catering to children aged 4 to 12 for many years. I am genuinely excited about the prospect of meeting and working with you!

I am a qualified and experienced mathematics tutor. Graduated from the Free University of Brussels in 2011, I started my career by teaching remedial courses in different schools in Brussels. I then specialized in individual academic support by following educational training at the Harvard Graduate School of Education. I have been giving private mathematics lessons daily for over ten years. The students who follow my private lessons benefit from personalized support. The first session is devoted to an in-depth assessment of the student's mathematical knowledge. The objective is to detect its weak points and understand their origin in order to adapt my courses to its needs. I develop a tailor-made remediation program for each of my students aimed at filling each of their gaps. Over the course of the sessions, the student builds a solid foundation for learning and regains self-confidence. At the same time, I help him acquire a work methodology that allows him to gradually become autonomous in his studies. I have a perfect knowledge of the mathematics program of the College and the High School (from the Sixth to the Terminale). During my formative years, I studied and developed many techniques that make it easier to learn math. The strength of my pedagogical approach lies in my ability to explain in a simple way everything that the student finds complicated. I am passionate about this job because it gives me the opportunity to guide dropout students on the path to success. It is a real pleasure to see them evolve and come to terms with the fantastic world of mathematics. I provide my private lessons in Limoges (at the student's home) or remotely (online via the internet). My distance learning courses take place on an interactive online whiteboard. This board is specially designed to promote student/teacher interaction on the internet. Thanks to this educational tool, my online courses are as effective as home courses. The student only needs an internet connection and a computer, tablet, or smartphone to take advantage of it.

Do you aspire to master mathematics, physics and engineering at a university level? Do you want to exceed your limits and excel in these demanding fields? Do not search anymore ! Our tailor-made private lessons are there for you. Why choose our courses? Unparalleled Expertise: Our professors are experts in their field, with extensive experience in university teaching. They are ready to guide you towards success. Personalized Program: We tailor each course to your specific needs, from understanding fundamental concepts to solving complex problems. Total Flexibility: Choose the schedule that suits you best. Whether you are an active student or a professional, we adapt to your schedule. Constant Support: You will benefit from continuous monitoring between classes to answer all your questions and concerns. Quality Teaching Materials: We provide high-quality learning resources to support your progress. Who can benefit from our courses? High school students preparing for their baccalaureate or entrance exams to engineering schools. University students pursuing a degree in mathematics, physics or engineering. Professionals looking to acquire or deepen technical skills. Join us today! Excellence doesn't wait. Contact us now to book your first lesson. Together we will build a bright future based on a solid understanding of mathematics, physics and engineering.

I am a Math and Physics tutor with over 10 years of experience, backed by an MIT background and training from top technical schools. My lessons are unmatched, blending charisma, passion, and innovative teaching methods to create a magical learning experience. I focus on highly personalized, one-on-one sessions, understanding each student’s unique mindset to unlock their full potential. Teaching is my true passion! I genuinely enjoy sharing my knowledge and skills with those in need. My friendly and supportive attitude allows me to establish a connection with every student right from the first lesson. So, if you're feeling demotivated and down, don't worry! I'm here to help you find the motivation you need for both academic and personal success. If you have any questions, please feel free to contact me anytime here. I will respond to you as soon as possible!

Contrary to popular belief, learning Latin is not like learning the phone book by heart. I offer you Latin lessons that are unlike any other. There are two types of courses. Here is an analogy to illustrate their respective approaches: If you take the train back and forth every day and don't have time to wait long at the platform, imagine that you only have two options: 1) Learn the schedules by heart. 2) Note that the train arrives every ten minutes and that a train arrives for example at 7:00 a.m. In school pedagogy, in study notebooks and in ordinary courses, it is the first approach which is adopted - in the courses that I offer you, it is the second because it is more economical and faster. My offer is aimed at both students and adults who want to learn the Latin language or deepen their knowledge without time-consuming detours through the insanities of school methods which do not produce results. Learning is easy but unlearning what has become a bad habit is extremely difficult. All the more important it is to learn the right reflexes as early as possible. With my tailor-made teaching you will accelerate your learning in a positive state of mind. I offer individual or group Latin lessons (2 to 5 people). The methods are based on cognitive sciences and in particular historical linguistics. What will not be the subject of the course: learn lists of verbs; learn lists of nouns with their gender; learn words with their translations; memory card game; doing school exercises; follow the program in a notebook; impose French grammar on the Latin language. What matters to me in particular: motivate my student and give him a learning rhythm; encourage creativity; make friends with language; letters and their sounds strengthen your memory by working on the phonological loop; teach construction plans instead of having people learn sentences by heart; explain how the language works to make my student independent as quickly as possible; breaking preconceived ideas such as the gammatical gender would have a link with the biological gender, the accusative would be a direct complement and the dative an indirect complement, the verbs would be irregular, the declension would be random and therefore to be learned with each verb... ; place practice at the center and articulate grammar around practice. In the context of a first course, you can get a well-founded idea of my pedagogy. I look forward to meeting you.

Hi! Welcome! I am a Master's student at the University of Groningen in the Netherlands. I offer private tutoring (for high school and/or university-level students) so you can understand the fundamental concept and excel in your studies. I have teaching experience of 4+ years in Physics and Mathematics to high school and university-level students. This class aims to provide an overview of calculus and focuses on the fundamental mathematical tools and concepts such as limits, differentiation, and integration. Building on these basic concepts, we will review methods for solving problems related to their applications. Note that this course will be tailored to your specific needs and we could mainly focus on the topics you are struggling with. Furthermore, please feel free to contact me and suggest any other topics you would like me to cover and teach. Outline of the course: ----------------------------------------------------------------------------------------------------------------------------------------------- 1.1 Limits of functions 1.2 Evaluate the limits using L'hospital's rule (for 0/0, ∞/∞) 1.3 Continuity, types of discontinuities, intermediate value theorem ----------------------------------------------------------------------------------------------------------------------------------------------- 1.4 Introduction to differentiation (or derivative) 1.5 Tangent line to a curve, slope, instantaneous velocity 1.6 Rules and theorems for differentiation: power rule, product rule, chain rule 1.7 Derivatives of exp, log, and trigonometric functions 1.8 Implicit function and implicit differentiation 1.9 Derivative of inverse functions 1.10 Second and higher-order derivatives 1.11 Application of derivatives 1.12Geometrical interpretation of the derivative of a function 1.13 Rolle's theorem, mean value theorem, critical point, maximum/minimum of a function 1.14 First and second derivative tests, inflection points ----------------------------------------------------------------------------------------------------------------------------------------------- 1.15 Anti-derivative, indefinite integral 1.16 Techniques of integration: integration by substitution, integration by parts 1.17 Definite integral and its application (area between curves, application in physics) 1.18 Area as a definite integral 1.19 Areas between two curves and many more... *Note that the sessions will be held online (via Skype/Zoom/Microsoft Teams).

I'm offering individual and personalized classes according to your level , groups also are welcome to join. I will adapt to your needs and objectives :Grammar, conversation, vocabulary and culture. My method will take you step by step to meet your goal! I am dynamic, easy-going and full of energy! All material will be provided to you by email. Lessons are well organized I can suggest a weekly task In addition, I can provide support in proofreading and translation. If you need help, I am here to listen. About me: Highly qualified English teacher, who prefer many methods of interacting with learners, because I think that every student has their own way of learning. I have gained extensive experience from my previous studies in the Master of Language Teaching Methods, my researches also have helped me to have a huge background about language aquisition, plus that I have worked as a tutor and translator in Europe for years. So: Learning new language can open extra doors for your career path. I'm glad to put my experience in your service and answer your questions. Any age or level is welcome also students of school or university. I can lead you to pass international tests such as TOEFL and IELTS. Language of teaching can be English, Arabic, French or Spanish. Classes can be via Skype or zoom etc...

This course aims to provide you with the knowledge and tools needed to better understand and master mathematics and physics. We offer personalized support to students of all specialties. Sessions can be tailored to your specific needs, whether you are alone or in a group. We adjust the sessions according to your level and expectations. Please do not hesitate to contact us if you have any questions.

My name is Younes and I give language lessons, for me teaching means learning twice so my learning method is based on simplicity and above all you have to move forward according to the student's rhythm to allow him to learn. improve and acquire new bases and be able to assimilate new information without ever becoming saturated. Sometimes it's better to go slowly but surely. In addition, I am a young researcher in applied biochemistry and a temporary teacher at the university for 4 years, so for those who have difficulties and gaps in biochemistry, I will be there to simplify you and above all to make you discover the world. wonder of biochemistry and thank you for stopping by.

I have 10 years of experience as an English tutor. I am certified and have worked with students of all ages and levels. -Are you traveling as a tourist or to live in another country? - Do you work with technical English such as IT, Medicine, Kinesiology, Health, Accounting, scientific areas, Marketing and Business? - Do you have daily meetings? - Do you participate in conferences? - Do you need to prepare your CV and interviews? - Do you need to prepare for international exams, such as IELTS, FCE and CAE? -Do you write scientific articles in journals? -Are you going to apply for a student VISA in an English-speaking country? -Are you going to study at a foreign university? I can help you create a plan and work on your weaknesses and goals! 1:1 lessons or small groups (ask about rates) Materials provided Continuous feedback Dynamic and fun Your Bridge to Spanish Communication and Understanding Locals in Spanish-speaking countries! I just love seeing my students being able to communicate their ideas in my language Start YOUR journey with me :)

I am Mavi, a physics engineer working at an aerospace company. I have been teaching private lessons at the primary, secondary, high school, and university preparatory levels for 9 years. I teach mathematics, physics, chemistry, and science. I have a good command of the curricula of IB, IGCSE, American, Hong Kong, and international schools. Additionally, I hold the position of president at the Astronomy Society, where I foster my students' interest in astronomy and science beyond the lessons. I prepare the learning environment by incorporating experiments and exploration, moving away from rote education. I often bring experimental materials to class, aiming to make learning memorable through hands-on experiments. As an educational mentor, I approach my students as if they were my siblings, valuing creativity. I have a deep passion for mathematics, physics, and science. I am dedicated to helping students understand and learn because life encompasses both SCIENCE and ART. The more people I can inspire to know, understand, and love mathematics, physics, and chemistry, the more proud I am. Are you curious about how nature works? Let's explore together!

A highly experienced Franco-Belgian teacher (ook in het nederlands!) offers private lessons in mathematics (including finance), probability and statistics, as well as physics, chemistry, and biology for secondary and higher education levels. For physics, chemistry, and biology, the instruction is tailored to the secondary level, specifically up to the 5th year of secondary education in Belgium. Whether you prefer lessons at your place, my place, or remotely, I am flexible to accommodate your needs. If necessary, I can travel to your home in Brussels, Walloon and Flemish Brabant, with a minimum duration of 2 hours per session. The lessons are designed to provide extensive practice with numerous exercises. Distance learning options are also available through platforms such as Skype, Facebook, etc. Please note that for students in France, only distance learning courses are provided. In mathematics, I specialize in various topics and frequently provide lessons covering the entire secondary school curriculum, including math 6 and higher. These topics encompass factorization, equations of the 1st and 2nd degree (with in-depth study of parabolas), limits, derivatives, integrals, exponentials and logarithms, as well as trigonometry. Additionally, I am occasionally called upon to teach analytical geometry in space, including equations of lines and planes. For statistics and probabilities, I provide instruction in descriptive and inferential statistics (univariate and bivariate), covering confidence intervals and hypothesis tests, applicable to secondary and higher education levels. Feel free to reach out to me to discuss and arrange the lessons based on your specific needs and availability. My aim is to help you enhance your skills effectively and provide personalized instruction. By tailoring the lessons to your requirements, we can ensure rapid progress in your studies.