020 3950 0320

Experienced Physics tutors in Edinburgh

Many struggle with Physics - it's a demanding subject. Whether you're at GCSE, A-level or university, our physics tutors in Edinburgh can help. Browse our selection of physics tutors in Edinburgh below and book a free trial call today!

Expand Filters
subject
Physics
level
A-Level & AS Level
experience
All Tutors
Online
price range per hour
£20£30£40£50£60£70£80£90
David M.
Very Experienced Physics & GAMSAT tutor
£60/per hour
(67)
Verified Tutor
1750+Lessons completed
Tutoring Tutors Online
35 years experience
Degree educated
I am a highly experienced tutor of A level (and GCSE) Physics and Chemistry with an additional specialism in GAMSAT, where I have many successful students. I provide support for students preparing for their entrance exams, and for their GCSE and A level exams. I also assist students with their UCAS applications and university interviews. I have much recent experience of teaching GAMSAT students, a specialism of mine. Recently I won a prize as the best new tutor at a tutorial agency, and last academic year my six A level Physics students achieved A*, A*, A*, A*, A* and A respectively. I am a top-rated GAMSAT tutor. My aim is to help my students to reach their full academic potential and get the grades they deserve. I believe in making sure that the underlying fundamental concepts are fully understood as this provides a solid foundation. There is nothing more rewarding than a student saying, "oh yes, now I get it". My tutoring style is to seek to identify the key areas where support is required and then patiently and sympathetically to help and encourage my tutees to master these areas. I have a post-graduate teaching degree and have taught in a number of Schools, Colleges and Universities. I am also a governor at two schools and chair of Council at one. I tutor individuals and also groups in schools, sixth form Colleges and Russell group universities. I was a lecturer at Imperial College for 26 years where I was an admissions tutor, senior tutor and postgraduate tutor and became deputy director of the Graduate school. I won the Rectors award for excellence in teaching at Imperial College twice. I have recent experience of tutoring and one to one teaching and also of tutoring in four central London schools, namely the City and Islington college, the Harris academy St Johns Wood, St Saviour's and St Olave' school and the Elizabeth Garrett Anderson school, Islington. I have also taught African student classes online. In my spare time I like to swim, exercise in the gym and kayak. I also love to travel and have lived and worked in Singapore, Sydney, Dallas and on a short placement in the Punjab. I support QPR more in hope than in expectation!
Read more
View Profile
Typically responds in < 12HR
Has DBS Check
Frederick T.
Postgraduate maths, undergraduate maths.
£60/per hour
(3)
Verified Tutor
550+Lessons completed
Tutoring Tutors Online
11 years experience
Degree educated
Frederick holds several degrees from Imperial College, London. Firstly, he has an M.Sc. in Chemistry with Molecular Physics. After this degree, he returned to complete further studies and achieved an M.Sc. in Theory and Simulation of Materials. Frederick continues to offer classes of one-to-one private tuition and has an extraordinary wealth of experience in a range of subjects. He is a strong Biology, Chemistry, Physics and Maths GCSE tutor. He has extensively tutored Chemistry, Physics, Maths and Further Maths A-level with excellent levels of success. He has also tutored advanced Mathematics, Physics and Materials to Mechanical Engineering undergraduate students. He is well versed in a broad range of exam boards too. Frederick has tutored students from prestigious schools such as St. Paul’s School, St Paul’s Girls School, Tiffin School, Westminster, Eton, and Rugby amongst others. Throughout his time in Higher Education Frederick became a tutor and ambassador for a programme called Spectroscopy in a Suitcase (SIAS). For SIAS, Frederick taught A level students how to use IR and NMR machines (by using SIAS`s portable NMR and IR machines taken to schools). During these interactive visits, Frederick taught students the theories behind IR and NMR spectroscopy. Frederick was also involved with STEM OUTREACH at Imperial College, London. On this programme he mentored Physics, Chemistry, Biology and Maths to disadvantaged (but bright) 14-18-year-old students. Mathematical knowledge and skills: Undergraduate Level: Group theory, Real & Complex analysis, Vector calculus, Linear algebra, Markov chains, Rings & Modules, Numerical analysis, Topological spaces, Metric spaces, Measure theory, Representation theory, Variational principles, and Analysis of partial differential equations. Postgraduate Level: Algebraic topology, Sobolev spaces, von Neumann algebra, Differential geometry, Algebraic geometry, Painleve equations, Category theory, and Automorphic forms. Frederick Tutors: · Mathematics: KS3, iGCSE/GCSE, A level/A level Further Mathematics, IB (SL and HL), MAT preparation, STEP II & III preparation, TMUA, ESAT, Undergraduate mathematics, and Postgraduate mathematics. · Chemistry: KS3, iGCSE/GCSE, A level/IB, ESAT, and Undergraduate chemistry. · Physics: KS3, iGCSE/GCSE, A level/IB, PAT preparation, ESAT and Undergraduate physics. · Biology: KS3, iGCSE/GCSE, ESAT and A level/IB. · Computer Science: KS3, iGCSE/GCSE, A level/IB, and Undergraduate CS.
Read more
View Profile
Typically responds in < 6HR
No DBS Check
J H.
Qualified Teacher and experienced tutor
£50/per hour
(11)
Verified Tutor
500+Lessons completed
Tutoring Tutors Online
10 years experience
Degree educated
I am an experienced tutor with 10 years of tutoring experience, and I am also a qualified teacher. I have taught maths, chemistry, and physics to A-level and biology up to GCSE. I also tutor iGCSE, I.B, and Pre-U exams for all those mentioned subjects. For the past 4 years, I have run retake courses at A-level, improving student's grades, and providing one-on-one online lessons focussed on matching the students’ specific academic requirements to help them reach their full potential. This has resulted in students improving their grades from D’s and C’s to A’s/A*s. I studied for my PGCE at UCL with a specialism in Physics and Maths and I taught in both the private and state education sectors before becoming a full-time tutor. I am a patient teacher who has worked with children of varying abilities with the objective of giving them the confidence to apply themselves to subjects that they may have found difficult in the past. I have a friendly, understanding disposition which puts the student at ease and helps to make their lessons something to look forward to rather than a chore. I am available during weekday evenings during term time and have some limited slots within the day. During the holidays I work weekdays.
Read more
View Profile
Typically responds in < 12HR
Has DBS Check
Aryamoy M.
Tutor (IB, A-Levels, GCSEs, University)
£20/per hour
(3)
Verified Tutor
150+Lessons completed
Tutoring Tutors Online
3 years experience
Degree educated
Hi! I graduated from the University of Warwick with a BSc. in 2024, and from the International Baccalaureate in July of 2021, with 43/45 points and Higher Levels in Mathematics, Physics and Economics. My Standard Level subjects were Psychology, English and French. I've been teaching in both virtual and classroom environments for approximately three years now, and have grown considerably over that time. Whenever I mentor someone, I try and take a hands-on approach, pacing the material appropriately and answering questions in the process. I'm proficient in a range of digital teaching tools, and am more than willing to adapt to new ones. I'm also extremely attentive to my learners, and try and tailor my teaching methodologies to their individual requirements. Outside of teaching, I love reading, writing and playing the guitar:)
Read more
View Profile
Typically responds in < 12HR
Has DBS Check
Scott H.
Engaging and Knowledgeable Tutor
£70/per hour
Verified Tutor
500+Lessons completed
Tutoring Tutors Online
10 years experience
Degree educated
Hi there! I have a MSc in theoretical physics at Imperial College. I graduated from the University of Bath in 2015 with a first class degree in Physics, and spent a year on placement working at a Laser facility in Oxford as part of my degree. Whilst undertaking my postgraduate studies I'm residing at my family home in St Johns Wood and am willing to travel far and wide to reach a wide range of tutees. I grew up in London and attended Highgate School and UCS where I achieved 9 A/A* grades at GCSE and A-levels in Physics (A), Maths (A), and Economics (B). Whilst attending school I received some personal tuition, which was a great help and took vast amounts of pressure from my shoulders; allowing me to pursue extra-curricular activities. This was extraordinarily beneficial when it came to applying to University, and provided a solid base for me to chase my academic dream. In my leisure time I like to spend time broadening my knowledge outside of physics, taking a keen interest in philosophy and literature; utilising the Imperial’s substantial offline and online resources to accommodate my interest. In my year off between secondary education and University, I traveled to China for two months to study Kung-Fu. Before heading out to the far east, I took a beginners course in mandarin so I could communicate with the locals, to make the experience more fulfilling and enjoyable. Although Physics is one of my main interests and the topic of discussion in most scenarios of my day-to-day life, I feel it is important to find some separation and pursue other areas of interest. Before damaging both my knees, a few years ago I formed a Sunday league football team with a few old friends that I help run. I am a keen film fan, an avid follower of the comedy circuit, and somewhat of a home chef. Whilst studying in Bath I volunteered for a programme called 'Lab in a Lorry', an organisation I found through the university. They tour the country in a large mobile unit kitted-out with several experiments and interactive demonstrations to bring science and mathematics to pre-GCSE children with the aim of peaking their interest. It is a joint venture of the Institute of Physics and the Schlumberger Foundation. I was able to volunteer several times and was privileged to be able to teach a wide range of age groups, which was vital experience for me as a soft introduction to teaching. During my time teaching I ran several practical demonstrations for the kids ranging from an introduction to fibre optics and their use in modern medicine and surgery, to an insight into polarisation of electromagnetic radiation and how it alters how we see our Sun. These experiences were extremely fulfilling, and encouraged me to become a STEM (Science, Technology, Engineering, and Mathematics) ambassador whilst on placement in Oxford. This involved running several outreach programmes at local (and not so local) schools, with the intention of making science fun and more relevant to young children. Myself, accompanied by several other placement students, exposed scientific thinking and novel ideas to children of ages 6 to 12. Some of these activities included: telescopic observation of the moon, an insight into the specific electromagnetic dependent appearance of galaxies, the formation of stars and other stellar activities, as well as several other aeronautic and space based demos. I began giving private tuition in 2015 and have expanded my client base tenfold since starting out. My students have seen vast improvement under my supervision, with an average grade jump of over two grade boundaries. I have taught students from GCSE level all the way up to final year university students. The structure of my lessons is as follows: I will dedicate a third to one half of the allotted time to an overview of the method or theory that is to be covered in the session. The time dependence directly related to the difficulty and complexity of the subject at hand. This subset of time will be filled by an interactive slideshow covering the topic and basic examples of applications to everyday life. After this, I will introduce a few simpler example questions, that I will run through with my student in detail before handing the reigns over to them to answer multiple exam-style questions; for which I will give hints and review the necessary material before going through the method of the marker. This is a tried and tested successful technique. Upon approach of the examination period, the tutoring sessions will change to entirely question and answer based conditioning exercises. These will be example questions taken from previous papers and my personal stash of textbooks and notes. This method of teaching has worked extremely well with me over the last 10 years, and also with my previous tutees; and I have full faith that it will do wonders for future students too.
Read more
View Profile
Typically responds in < 12HR
No DBS Check
Prashasti T.
Science and Maths ALevel Tutor
£40/per hour
(5)
Verified Tutor
100+Lessons completed
Tutoring Tutors Online
2 years experience
Degree educated
***Please confirm the times by messaging me as there is a technical issue on tutor house platform which shows the incorrect availability. I apologise for the inconvenience and I am trying to fix this issue asap. Please message me in the meantime, thank you so much and apologies again*** I am currently pursuing a PhD in Physics at University College London in Quantum Computing, Quantum Information.Prior to this, I have completed MSc in Applied Mathematics and Computing from Imperial College London and an undergraduate degree in Physics from King's College London. My academic journey through some of the UK’s top institutions has provided me with a strong and varied foundation in mathematics and the sciences, equipping me with in-depth knowledge and a solid grasp of these subjects. At A-level, I studied Mathematics, Further Mathematics, Chemistry, and Physics, which formed the bedrock of my passion for STEM. Over time, I have developed a genuine enthusiasm for helping others achieve their academic goals, sharing both my expertise and my insights from personal experiences. My focus lies in online tutoring for A-level students in Physics, Mathematics, Computing, and Further Mathematics, and I am also available to assist with university entrance exams and assessments, including the Physics Aptitude Test (PAT), the Natural Sciences Admissions Assessment (NSAA), and the Engineering Admissions Assessment (ENGAA). With over six years of tutoring experience, I have honed a teaching style that is flexible, supportive, and tailored to the individual needs of each student. As a tutor with an enhanced DBS check, I am fully certified to work with students and provide a safe, supportive learning environment. I offer both online sessions and, for those nearby, in-person tutoring at my home. Over the years, I have developed a deep understanding of how to support students effectively through personalized learning. I prioritize identifying the learning style of each student—whether they are auditory, visual, kinesthetic, or intrapersonal learners—and adapting my methods to best suit them. By incorporating these techniques, I help students engage with the material in ways that resonate with them, which not only boosts their understanding but also builds confidence in their abilities. Tutoring Experience I have an enhanced DBS check and have been working as tutor for 6+ years. My approach to tutoring is based on building a solid foundational understanding of each topic before advancing to exam-specific preparation. In our sessions, I start by ensuring that the core concepts are well-understood and that students have a thorough grounding in the subject matter. This may include revisiting fundamental principles and discussing topics in detail, so students develop a comprehensive understanding and can apply their knowledge to complex questions. Once students are confident with the basics, I introduce exam material that progressively challenges them. This dual focus on fundamentals and application ensures that students not only understand the theory but also acquire the skills needed to excel in exams. I place strong emphasis on developing exam techniques, covering time management, question interpretation, and linking knowledge to answer questions accurately and with the appropriate level of detail. In addition to A-level tutoring, I support students who are preparing for university entrance exams in STEM subjects, such as the PAT, NSAA, and ENGAA. With personal experience navigating competitive exams and applications, I offer insights into what these assessments entail and the most effective preparation strategies. I can also assist with personal statements, helping students highlight their strengths, achievements, and genuine interest in their chosen fields to make a compelling case for admission. Currently, I am working on a website designed to help students prepare for A-level Physics and university entrance exams. Drawing from my own experiences and expertise, I aim to create an accessible platform with resources, practice questions, and guides that can support students in reaching their academic goals outside of tutoring sessions. Tutoring Approach I give online tuitions. I base my approach to tutoring after evaluating what type of learner they are, whether that is auditory, visual, kinaesthetic or an intrapersonal learner. I can tailor my teaching to meet their needs. Additionally, my teaching method involves providing a strong foundation on the topics first, then giving suitable exam material to further the understanding of the student, ensuring that they have the skills needed for the exams. I can go through the exam techniques in detail so they can link back what they have learnt to answer questions to appropriate detail. My goal as a tutor is to inspire students and help them unlock their full potential, not only by improving their grades but by fostering a genuine interest in the subjects they study. I am committed to making learning a rewarding experience and guiding students towards academic success with tailored support, proven techniques, and a passionate approach to teaching.
Read more
View Profile
Typically responds in > 24HR
Has DBS Check

How can we help you find the perfect tutor?

Give our tutor experts a call and we’ll help you find the perfect tutor.

020 3950 0320
David C.
Enthusiastic and Experienced Tutor
£40/per hour
(3)
Verified Tutor
100+Lessons completed
Tutoring Tutors Online
2 years experience
Degree educated
Hi! I'm David, a student at the University of Edinburgh. I love reading, cooking, swimming, and playing the piano. I have two years of experience in tutoring, as I spearheaded a volunteering program during my last two years of high school to tutor kids in a wide array of subjects. Therefore, I am trained to tutor in most high school subjects, although I am best at tutoring science subjects (biology, chemistry, and mathematics.) I am always open to new ideas and different methods of teaching in order to provide the best experience for my tutees. I look forward to helping as much as possible, so contact me in order to set up a free trial session, so that we can establish learning goals and design a strategy to achieve them.
Read more
View Profile
Typically responds in > 24HR
No DBS Check
Nigel D.
Succeed in A-level physics
£40/per hour
(4)
Verified Tutor
500+Lessons completed
Tutoring Tutors Online
10 years experience
Degree educated
I have an impressive and proven track record in helping students, of all abilities, succeed in A-level physics. Having graduated in physics from Imperial College of Science and Tecnology in London, I have spent many years both as a teacher and as a tutor of physics, specialising in A-level physics for year 12 and year 13 students. I have taught the AQA, OCR and Edexcel syllabuses. My experience tells me that anyone can be successful in studying physics at A-level when the subject is taught clearly, with passion and with depth by the tutor and that the student is prepared to work hard. My tutoring techniques involve the breaking down of difficult topics into clear and concise sub topics. The student’s understanding of these sub topics is then reinforced by the student applying themselves to both short and long questions until they have the confidence to then move onto the next sub topic. We build up the confidence of the student gradually until they are ready to tackle hard exam level questions. This progression takes place at the speed that the student is comfortable at.
Read more
View Profile
Typically responds in < 1HR
No DBS Check
Imad K.
Engaging and Enthusiastic Tutor
£30/per hour
(1)
Verified Tutor
50+Lessons completed
Tutoring Tutors Online
1 years experience
Degree educated
I am a 2nd year Medical student and have completed my A-levels in Biology, Chemistry and Physics. I have a huge interest in the sciences and particularly enjoy teaching the subjects to further explore them. I have experience in online tutoring since the COVID pandemic and have gained many skills on how to best teach the subjects in a manner that can be clearly understood by the student via an online platform. I am also very specification centred to help them achieve the best possible results in their exams. I hope this briefly outlines the kind of tutor I am and if you feel I am right for you then it would be my pleasure to teach you :)
Read more
View Profile
Typically responds in < 1HR
No DBS Check
Abdullah A.
Friendly and Engaging Tutor.
£30/per hour
(14)
Verified Tutor
250+Lessons completed
Tutoring Tutors Online
5 years experience
Degree educated
Hello! My name is Abdullah, I am an experienced tutor who really enjoys tutoring, and I am always willing to go the extra mile to make sure my students are getting the most out of it. I have both a Bachelor's degree and a Master's degree (in Physics and Advanced Mechanical Engineering, respectively, both from the University of Warwick.) I have a strong tutoring background, with experience in supporting groups of tutees, as well as one-to-one: while studying at university, I tutored at a maths and English tuition centre, where I tutored and supported children of all ages and abilities, including those with learning disabilities. Most recently, I spent 2 years in Japan teaching in several different schools. The experience I gained was invaluable as it provided insight into a completely different learning style to what I was used to. It definitely made me more well-rounded as a teacher and tutor. I strongly relate to the pressure placed on students, of all ages, and I can identify with each student, regardless of their level. As someone who started from a low level, with only a basic grasp of the language, I have improved at each stage. I believe improvement is always possible, and having taught myself much of the gaps in my education, I can prove to be relatable to struggling students and will always provide encouragement, support, and passionate tutoring.
Read more
View Profile
Typically responds in > 24HR
Has DBS Check
Adrija D.
Experienced and adaptive tutor
£40/per hour
(6)
Featured Tutor
Verified Tutor
150+Lessons completed
Tutoring Tutors Online
3 years experience
Degree educated
I am a third year Medical student at the University of Nottingham. I am enthusiastic, friendly and really enjoy tutoring. I have over 3 years of experience tutoring GCSE and A-Level students in Science and Maths. Having achieved 4 A* for my A-Levels in Biology, Chemistry, Physics and Maths, I understand the hard work and determination that needs to be poured in to achieve your academic goals. My ability to be concise and logical with my explanations has helped me achieve my GCSE grades: grade 9 in Maths, Physics, Chemistry and Biology along with an A* for Further GCSE Maths. I have also been awarded the titles of: 1. UKMT Intermediate Mathematical Challenge Best in School 2. UKMT Intermediate Mathematical Challenge Best in Year 3. UKMT Intermediate Mathematical Challenge Gold certificate My aim as a tutor is to create a comfortable environment where learning does not seem like a chore and any doubts and concerns are easily discussed and assuaged. In my three years of teaching, I believe I have gathered the experience and patience which will help me provide direction to students, find their weaknesses and collaborate with them to transform these into strengths.
Read more
View Profile
Typically responds in < 24HR
No DBS Check
Dr Jarek J.
Top-notch Pro Math and Physics Tutor
£70/per hour
(4)
Featured Tutor
Verified Tutor
1750+Lessons completed
Tutoring Tutors Online
35 years experience
Degree educated
Are you struggling with Math or Physics? Don't worry, you're not alone. But what sets me apart as a tutor is my extensive knowledge and experience in these subjects, as well as my holistic, individualized approach to tutoring. My name is Dr. JR Jarzynka, and I am a highly experienced Math and Physics tutor with over 35 years of teaching experience under my belt. From prestigious boarding schools in the UK to renowned universities such as UCL, Oxford, Caltech, and MIT, I have helped students of all ages and academic levels achieve success in their studies. With a deep understanding of Maths, Physics, Engineering, and Computer Science, I provide personalized tutoring to meet the unique needs of each student I work with. My approach to tutoring is not just about teaching students the material, but stimulating their growth and intellectual development to become self-confident and creative problem-solvers. I believe in fostering a love of learning that will serve students well beyond the classroom. So, if you're struggling with Math or Physics, don't fret. With my help, you'll be a master in no time. Check out my welcome videos and see for yourself how I can help you achieve your academic goals. And, with my risk-free trial, there's no reason not to give it a try. Let's work together to unlock your full potential.
Read more
View Profile
Typically responds in < 24HR
No DBS Check

Why should I hire a physics tutor in Edinburgh?

Our physics tutors in Edinburgh have many years of experience helping students combat a range of issues they may be experiencing with their learning. 1:1 tuition has been proven to have incredible benefits and can help students up their grades in a surprisingly short space of time. So whether you have your GCSE physics exam coming up or are struggling with advanced college coursework, our private physics tutors are always available to help brush you up on your lessons.

Why get a physics tutor in Edinburgh through Tutor House?

Tutor House boasts a vast range of top-quality tutors, offering different things at different rates. It is essential that students have maximum agency when choosing a tutor. In addition to the videos and reviews on their profile, we offer you a free trial call with them before deciding whether to go forward.

How much does a physics tutor in Edinburgh cost?

You will find a range of price points on our website according to your tutor's specialisation, expertise, and qualifications. Our rates start at £20/hour.

What are the benefits of online lessons when I get a physics tutor in Edinburgh?

If you've chosen to learn online, you can receive your lessons from wherever you're based, whether that's Edinburgh or elsewhere. We ensure that you will be connected with an experienced tutor that is able to provide an excellent quality education through our virtual whiteboard. Selecting a tutor through us allows you to set your own pace and schedule according to your learning needs. Our private physics tutors are not only equipped to create the best online learning experience for you, but they're also available at a wide range of time slots and can adjust their teaching methods based on how frequently you need to see them. So whether you're studying for an upcoming GCSE science test or constantly taking in mock problems for your undergraduate degree, we have the right tutor for you!

Looking for a physics tutor in Edinburgh?

Physics is a challenging subject, regardless of how much you may enjoy it. Some may have little interest in physics; others may adore it and hope to take it to higher study levels. Mastery of physics is a must if you want to take up hard sciences such as computer science, chemistry, and engineering. It's easy to fall behind in the subject and lose yourself in a sea of equations and mathematical demands. Working with a physics and maths tutor can definitely help with your learning needs. Fortunately, we at Tutor House have narrowed down your search for the right private physics tutor.

 

Our Edinburgh-based physics tutors cater to all levels. So whether you need support at GCSE, A-level, or within your physics degree, working with an enthusiastic tutor is an excellent investment. They will tailor their tuition to your needs, focusing on areas you struggle with. So whatever topics you have difficulty with, your physics tutor in Edinburgh will help clarify them.

 

Our physics tutors in Edinburgh have years of experience finding creative ways to help students look at what they are learning from new, refreshing angles. However, sometimes it takes an alternative educational presence to break topics down and explain them at a manageable pace to make substantial progress in your learning. 

 

Private online tuition allows you to learn from the comfort of your own home in Edinburgh, allowing maximum time efficiency for both you and your tutor.  For students who are perhaps feeling overwhelmed or find that anxiety is liable to get the better of them, online tuition is an excellent, low-stimulation alternative to in-person tuition. 

 

To study with an experienced Physics tutor in Edinburgh, simply browse our selection of tutors and choose which you would like to proceed with. You'll then be able to book a free trial call with them and start lessons asap.

avatar

David M

Physics Tutor, Edinburgh

David has been a really brilliant physics tutor. Not only is he experienced and knowledgable but he is also a thoroughly enjoyable person to work with. He also has excellent resources and teaching aids in order to make the most out of every session. David tutored me for the GAMSAT exam which I passed first time (and it is a really difficult exam). I would highly recommend.

MC

avatar

Stavros M

Physics Tutor, Edinburgh

Stavros is one of our best teachers in Kaplan International College London. He is very organised and has a very high standard in teaching Maths and Physics subjects. He sends weekly instructions to students and monitor their progress regularly. Stavros is very reliable and has a calm, proactive character.

MM

Most popular subjects

Locations for Physics subject