Myth #1: Speed Reading Means Sacrificing Comprehension. Myth #2: Speed Reading is Only for Genius-Level IQs. Myth #3: Speed Reading is Just Skimming. Myth #4: Speed Reading Requires Skipping Words. Myth #5: Speed Reading is a Magical Shortcut to Knowledge. Myth #6: Speed Reading Requires Expensive Courses. All about Speed Reading myths:Reader’s Edge – Reading and comprehension training. The Reader’s Edge is speed reading software offered by the Literacy Company. It is available as a desktop version for Windows or online through a browser application. Depending on the learning and feature level you require, it will set you back $79.95 (Basic) or $149.95 (Pro).Tim Ferriss, author of "The 4-Hour Workweek" and host of the Tim Ferriss Show, teaches speed reading. | Take 10 seconds and sign up for my free "5-Bullet Fri...Speed reading is the name for a number of ways to increase the speed at which a text can be read, so that the important facts of the text can still be understood.There are different ways to improve reading speed, but they are all similar. A trained reader is able to read and understand between 200 and 300 words per minute, for a text that is not very …Most people do, but it limits your reading speed to about 400 words per minute. Your brain, however, can make sense of visual symbols much faster than that, recognizing pictures in as few as 13 ...Apr 9, 2011 ... I recommend this one: Breakthrough Rapid Reading by Peter Kump. A little different from what Campayo does but highly effective all the same.The #1 Speed Reading Book on Amazon for 4 Straight Years. This has become the go to book for students, teachers, educators, professionals, and home-school parents & children to quickly improve their reading speed. It present simple tips to not only accelerate your reading, but also understanding and memory.In addition to being the world's most popular speed reading app, Spreeder is also a powerful online learning platform. It includes hundreds of premium courses on speed reading, vocabulary, brain training, career success, technology, and more. Spreeder gives you everything you need to achieve your personal best - and take your life and career to ...Nov 10, 2019 ... Just simply click START button then click on any text you want to read, a highlighting pacer will appear and move with a speed you want. It ...But to others, "speed reading" is quite real, and can be improved through practice and proper technique. Take six-time world speed reading champion Anne Jones, for example, who read all 784 pages of Harry Potter and the Deathly Hallows in just 47 minutes. As New York Magazine reported, that works out to 4,200 words per minute -- more than 10 ...In this light, speed reading obviously has different implications for different books. The rookie makes the mistake of believing that speed reading is all about speed, but it is fundamentally about reading. The speed aspect is simply the ability to control one part of how we read. 5. Train Your Eyes to Minimize MovementRead every day at least 15–20 minutes. Block subvocalization (good exercise - read any text and count in voice from 9 to 1, this one trains two hemispheres of brain and train blocking subvocalization while you reading, don’t worry about speed and comprehension, it’s just 5 min training for daily using) Train visual span (peripheral vision ...Aug 13, 2023 · What is the Average Reading Speed? Based on an analysis of multiple studies encompassing over 18,000 participants, the average silent reading speed for adults reading English non-fiction is approximately 238 words per minute (WPM). When reading fiction, the average speed increases slightly to around 260 WPM. Reading efficiency is reading speed weighted by comprehension rate and it amounts to 200 x 60% or 120 efficient words per minute (ewpm) for the average reader and to 1000 x 85% or 850 ewpm for top readers. Thus, an efficiency ratio of seven divides these two categories. Compare the results of the average reader to other areas.The Chicago Tribune offers a variety of ways to access its articles online. If you’re a subscriber, you can read the entire paper in digital form. The Chicago Tribune offers its en...Feb 22, 2023 · To increase your reading speed, pay attention to your eyes. Most people can scan in 1.5 inch chunks , which, depending on the font size and type of text, usually comprise three to five words each. Last Modified Date: January 25, 2024. Some people are under the impression that speed reading refers to a specific method that can help readers quickly process written material and comprehensively understand what they’ve read. Actually there are many different methods to teach people to read quickly, and virtually all of them reduce ...Strengthen your concentration, improve your comprehension, and become truly immersed in your reading, by giving your brain what it craves the most; visual and conceptual images. With barely a half hour of practice for the next 12 days, you can double your reading speed, while improving comprehension. Mental Focus.Outread (Free) is a solid speed reader for iOS users. It works with a wide variety of ebook formats and is easy to customize. The minimalist interface is free from cluttered features and gimmicky add-ons, which makes it easy to improve your reading speed and comprehension without distraction.Reading speed is most commonly measured in words read per minute (WPM). A simple way to estimate your reading speed is to do the following: Pick a page out of a book. Time how long it takes you to read the page. Estimate the number of words on the page. For example, you can count the number of words on average per line, and then multiply that ...1. Eliminate Subvocalization. One of the primary barriers to increasing reading speed is subvocalization, the internal speech that often accompanies reading. The brain can comprehend words much faster than it can ‘speak’ them in our heads. Therefore, eliminating this habit is critical for speed reading mastery.James reportedly knocked down 19 of 25 3-pointers during a shooting drill and recorded a 40 1/2-inch vertical leap. He also measured in at 6-foot-1 1/2, much smaller …You haven’t been alone: we have been reading more during the COVID-19 pandemic. Print book sales rose 8.2% in the US in 2020, according to BookScan. It was the best year in a decad...Aug 4, 2023 · Yes, you can learn how to speed read! This guide will teach you 6 effective speed reading techniques to easily read faster and enhance comprehension levels. Speed reading is a skill that almost seems like a superpower. The ability to quickly read and comprehend books, articles and other written materials would be life-changing for a lot of us.What is the Superead? Is speed reading possible? Can I learn speed reading in a 1 - day course? Can speed reading negatively impact comprehension? Is skimming different …Oct 19, 2022 · Learn how to read faster and better with the ultimate guide from Jim Kwik, a world-renowned expert on speed reading and memory. 2. Reason to buy: The stock isn't as expensive as investors might think. One gripe about Nvidia's stock has been how expensive it is. That's true if you look at the …Click on the 'SPEED IT' button, which will bring you to the speed reader. Change the settings to your liking. You can change the font size, the Words Per Minute rate, and the number of words per chunk. Click on the 'START' button to start speed reading. You restart your speed reading session by clicking on the restart button (with the arrow).In addition to being the world's most popular speed reading app, Spreeder is also a powerful online learning platform. It includes hundreds of premium courses on speed reading, vocabulary, brain training, career success, technology, and more. Spreeder gives you everything you need to achieve your personal best - and take your life and career to ...Apply speed reading techniques effectively in reading activities. Learn to read strategically, to match purpose and material to the approach taken to the reading. Package B. 1/2 Day Programme Learning Outcomes. Improve reading speed. Improve ability to focus, concentrate, level of comprehension, and information retention.Oct 3, 2022 · What Is Speed Reading? In order to understand how speed reading works, you first need to know how the reading process works inside a human’s brain. The Reading Process. The first step is for the eyes to look at a word. This “fixation” on every word takes around 0.25 seconds. Next, you start moving your eyes to the following word. Kay C. "Speed Reading Simplified is perfect for anyone who aspires to become a speed reader. True to its name, SRS makes speed reading so easy to learn: the instructions and exercises are so simple that you'll just get into its rhythm. Jon teaches the classical method of speed reading, and in my experience, it is the most effective one.Reading is one of the most important activities that we can do to expand our knowledge and understanding of the world. But sometimes, it can be hard to find the time or energy to s...Become a speed reader with hypnosis. Speed Reading is an audio hypnosis session that will improve your ability to focus and take in lots of information at once.Speed reading is an umbrella term for a variety of reading techniques that enable people to read entire texts much more quickly than the average reading speed of 250 words per minute (wpm). The main goal of speed reading is to help people consume more reading material than they would be able to when reading at an average pace.Read every day at least 15–20 minutes. Block subvocalization (good exercise - read any text and count in voice from 9 to 1, this one trains two hemispheres of brain and train blocking subvocalization while you reading, don’t worry about speed and comprehension, it’s just 5 min training for daily using) Train visual span (peripheral vision ...Speed reading. A reading muse. Speed reading is any of many techniques claiming to improve one's ability to read quickly. Speed-reading methods include chunking and minimizing subvocalization. The many available speed-reading training programs may utilize books, videos, software, and seminars.So speed reading is basically the ability to quickly recognize and take in phrases or sentences on a line or page all at once. With speed reading, you will be able to manage your work and time better by dramatically increasing your words-per-minute rate and improving or maintaining your comprehension level.RocketReader can also be used by fast readers who want to learn new speed reading techniques to read at accelerated rates with excellent reading comprehension. My daughter has been using RocketReader for several months. She is an eighth grader and her reading went from 150 wpm to about 500. The average reading speed for adults is 200-250 words per minute. However, reading speed can vary greatly depending on the material and purpose. Speed reading experts suggest that 300-400 wpm is a good pace for most non-fiction books and articles. For more difficult material, 100-150 wpm may be more appropriate to ensure comprehension. By the Mind Tools Content Team. In this article, we'll look at the skill of speed reading, and explore techniques that you can use to read better and faster. We'll also consider the pros and cons of speed reading – when it is appropriate to use, and the effects that it can have on understanding.In this article, we'll look at the skill of speed reading, and explore techniques that you can use to read better and faster. We'll also …Final Year Project in B.Tech CSE. Focuses on enhancing user's reading speed, through interactive and engaging exercises. web-applicationcsespeed-readingmajor-projectmern-stack-development. Updated Apr 29, 2024. It is generally accepted that the average reading speed of an adult reader is usually between 200 to 250 words per minute. There is consensus between researchers that “good” speed readers read between 400 and 700 words per minute, and exceptional good speed readers can read up to 1,000 words per minute. Go ahead and read the whole page. Count the total seconds it takes to complete it. Divide the words per page by the total seconds taken, multiplied by 60. For example, let’s say it takes you 5:30 (330 seconds) to read a page. 1,140 words/330 seconds * 60= 207.2 WPM. Keep measuring your reading speed periodically.Learn what speed reading is, how it works, and what techniques can help you improve your reading speed and comprehension. Discover 10 speed-reading strategies, such as skimming, previewing, …Are you curious about what the future holds for you? Do you often find yourself seeking guidance and insights into your life’s journey? If so, a free horoscope reading might be jus...When you click the “Show more info” button, you can see your upload speed and connection latency (ping). FAST.com provides two different latency measurements for your Internet connection: “unloaded” and “loaded” with traffic. The difference between these two measurements is also called “bufferbloat”. How are the results calculated?Price: from $7. Visit website. 2. ReadQuick for iOS. ReadQuick makes the bold claim of being one of the very best speed reading apps available on the iTunes store. It will run on all iterations of iPhone and iPad, however, the app’s update cycle is a bit slow and some features might not fully work on iOS 11/12.It also includes over 900 themed and leveled reading comprehension tests with longer stories, more questions and more choices. Learn more about AceReader at www.acereader.com. Select Theme, Text Complexity Level and Story, then click on the Begin button. Free Speed Reading Test by the makers of AceReader (award winning …What is speed reading techniques? It is a powerful asset of effective techniques to boost speed, develop better comprehension, reduce regression or preview material such as books, articles and documents quickly. The most common speed reading techniques include hand pacing, previewing and chunking. What is the meaning of subvocalization?Oct 28, 2020 · Speed reading is a skill that almost seems like a superpower. The ability to quickly read and comprehend books, articles and other written materials would be life-changing for a lot of us. Outread (Free) is a solid speed reader for iOS users. It works with a wide variety of ebook formats and is easy to customize. The minimalist interface is free from cluttered features and gimmicky add-ons, which makes it easy to improve your reading speed and comprehension without distraction.May 3, 2024 · Speed reading is a skill that allows people to process information quickly with skimming techniques. So, how do you learn and master this amazing skill? We’ll show you the best speed reading and skimming techniques in this article, so you’ll be zooming through your homework in record time. Jim Kwik's speed reading programs have a few recommendable aspects. But in this honest Kwik Reading Review, you'll discover the truth. It is time to triple your memory Join over 102,406 others who are using the …There are also many apps to speed up your reading. Spreeder lets you set your preferred screen size, paste in text, and control the speed at which it's displayed. Spritzlet shows web pages one word at a time, claiming reading speeds of …Type of Reader – A speed reading test will allow you to classify what type of reader you are, whether you are a slow, average or good reader, or what your retention level is. Being labeled as slow or average can be frustrating, though most readers are average ones anyway, achieving 250-300 words per minute for non-fiction material.What is the Superead? Is speed reading possible? Can I learn speed reading in a 1 - day course? Can speed reading negatively impact comprehension? Is skimming different …1. Eliminate Subvocalization. One of the primary barriers to increasing reading speed is subvocalization, the internal speech that often accompanies reading. The brain can comprehend words much faster than it can ‘speak’ them in our heads. Therefore, eliminating this habit is critical for speed reading mastery.What Is Speed Reading? In order to understand how speed reading works, you first need to know how the reading process works inside a human’s brain. The Reading Process. The first step is for the eyes to look at a word. This “fixation” on every word takes around 0.25 seconds. Next, you start moving your eyes to the following word.Also a powerful platform with over 214 courses. In addition to being the world's most popular speed reading app, Spreeder is also a powerful online learning platform. It includes hundreds of premium courses on speed reading, vocabulary, brain training, career success, technology, and more. Spreeder gives you everything you need to achieve your ...The world champion is off the chart at an amazing speed of 4700 words per minute with 67% comprehension. Consider AceReader to help you achieve your reading goals. With a modest 33% increase in your reading speed you would be reading at words per minute and you would save 15 minutesDeveloping your reading speed is a skill that can be honed, and our AI-powered app is here to guide you every step of the way. With practice and our advanced techniques, you'll witness a remarkable improvement in both speed and comprehension, empowering you to consume more information in less time. Download Now.Nov 10, 2019 ... Just simply click START button then click on any text you want to read, a highlighting pacer will appear and move with a speed you want. It ...The speediest speed readers claim as many as 30,000 words per minute, at which point research would suggest a significant loss of comprehension. ... America’s speed-reading obsession confounds ...When you don’t focus on what you’re reading, your mind will go astray and be full of other thoughts. Speed reading is an excellent way to stay focused. 4. Improved logic. Physical exercise is good for the body, while mental exercise is also good for the brain. Reading is a form of mental exercise for your brain.So speed reading is basically the ability to quickly recognize and take in phrases or sentences on a line or page all at once. With speed reading, you will be able to manage your work and time better by dramatically increasing your words-per-minute rate and improving or maintaining your comprehension level.Reading Speed Test. I saw a tree and thought of you, or rather, thought of the way you see trees. I remembered when we walked through the Ramble in Central Park, a wild place in the center of a place wilder still, resplendent and emerald in the early summer sun. You stopped suddenly when you saw it. I remember how you cocked your head in ...WANT THE FULL COURSE? 👇👇👇SPEED READING COURSE: Get 15% DISCOUNT with code MCC15 👇👇👇https://optimistra.com/en/e-sle-en/?ref=6Want to read with more ...Like on a real IELTS Reading test, you have to read the text and answer the questions below. First of all, let's practise skimming. When reading a text for the first time, you should skim over it to grasp the main idea. In this example, read the highlighted text and quickly look over the rest of the text (you have about 1-2 minutes):For example, a 200-300 wpm reading speed may be sufficient for a novel, but faster reading may be required for technical documents or exam preparation. What is the average reading speed? The average reading speed for adults is about 200 to 250 wpm, but this varies depending on factors such as text type, reading purpose, and individual skills.Best Sorcerer endgame build for season 4 — Frozen Orb. This build is based off of Northwar’ s Sorcerer endgame guide at MaxRoll.gg, and is a general endgame … The PRO version of SwiftRead comes with native support for speed reading PDFs, ePUBs, even Kindle books on Kindle Cloud Reader, as well as many other features to help you read faster and learn more. SwiftRead works by utilizing a visual technique called Rapid Serial Visual Presentation, or RSVP, used by the fastest speed readers in the world. Software Tools. 1. ZapReader. ZapReader ( view) is based on RSVP technology and will only show you the most important parts of a text, thus reducing time spent on documents and digital content. Simply copy and paste your text into the designated box and ZapReader will scan the text for the vital pieces of information.Sep 26, 2018 · The #1 Speed Reading Book on Amazon for 4 Straight Years. This has become the go to book for students, teachers, educators, professionals, and home-school parents & children to quickly improve their reading speed. It present simple tips to not only accelerate your reading, but also understanding and memory. Learn speed reading techniques and strategies to enhance your reading efficiency and cover more material in less time. Find out the benefits of reading faster, the skills involved, and the tools and apps that can help you.Jul 31, 2018 ... Make a fist in your right hand and hold it over your head and say: I feel great. Pull it down and go YES!! With passion. Do three sets of these.A car speedometer measures speed: how fast the car is moving. Speedometers measure speed in miles per hour or kilometers per hour. Some gauges display both readings. Speedometers h...If you’re a speed-reading novice, try the “pointer method,” which involves following the words with your fingertip as you read them, similar to what a child might do. There are a few words ...
A good reading speed varies depending on what the desired outcome is. For example, if you are hoping to memorize a text, reading speeds should be less than 100 words per minute. However, for normal reading, the average speed of most adult readers is 200 to 250 words per minute. College students often score higher, around 450 words per minute.Apply speed reading techniques effectively in reading activities. Learn to read strategically, to match purpose and material to the approach taken to the reading. Package B. 1/2 Day Programme Learning Outcomes. Improve reading speed. Improve ability to focus, concentrate, level of comprehension, and information retention.The average adult reading speed is 238 WPM (words per minute) for non-fiction and 260 WPM for fiction, according to a meta-analysis of 190 different studies with 18,573 participants (Brysbaert, 2019). These numbers are for silent reading of English text by native English speaking adults. We can better understand reading speeds, and … SwiftRead offers a free database of reading passages to test your reading speed and comprehension level in a minute or two. Learn how to read faster and better with tips and tricks from the largest free reading community. Parallel brain and speed reading training. Was created a unified working field, imitating the natural coverage of human vision, where exercises on the brain training complemented the speed reading training. It`s exercises for development of short-term memory, attention, observation and extending the field of vision.Download: Speed Reading (Free) 4. Reedy. Reedy is a feature-packed speed reading app. It allows you to read books and web files from the internet and supports multiple file formats, so you can read anything from copied text and internet content to local files stored on your device.Here's my 3 step process for learning how to speed read/read faster: broken down into as much detail as I can. I genuinely think it's such a valuable tool to...WANT THE FULL COURSE? 👇👇👇SPEED READING COURSE: Get 15% DISCOUNT with code MCC15 👇👇👇https://optimistra.com/en/e-sle-en/?ref=6Want to read with more ...Set your reading speed from 10-4,000 words per minute, and keep challenging your own time. With a couple of taps, the app speeds up, and you can always control how fast you go. Most people are shocked at how efficient they are while still processing and retaining information! (You can read normal, too, just in case.)May 31, 2023 · Speed Reading Techniques. Speed reading techniques are a collection of strategies and skills that can help you read faster and more efficiently without sacrificing comprehension. These techniques focus on optimizing your reading process and improving your reading speed. Let’s dive deeper into each of the 10 speed reading techniques: Plastic photodegradation is the process by which sunlight breaks down plastic. Is there a way to speed up the process of plastic photodegradation? Advertisement Plastics are some o...So keep reading to explore the science behind reading speed, tips for reading faster and retaining more, and how the Elevate app can help you train your brain to read more efficiently. How fast should you read? An average person's normal reading speed range is 200-400 words per minute (wpm), with a comprehension rate of about …Speed read in a distraction-less reading screen that maintains the structure of the original text and images. This makes speed reading with ShiftReader less jarring, more efficient, …Chapter 1: Of Course You Can Speed Read! Chapter 2: It’s All about Breaking Bad Reading Habits. Chapter 3: Understanding the Mechanics of Speed Reading. Chapter 4: Introducing Speed-Reading Fundamentals. Part II: Focusing on the Fundamentals. Chapter 5: Establishing Your Reading Rate.Sep 26, 2018 · The #1 Speed Reading Book on Amazon for 4 Straight Years. This has become the go to book for students, teachers, educators, professionals, and home-school parents & children to quickly improve their reading speed. It present simple tips to not only accelerate your reading, but also understanding and memory. Apr 9, 2011 ... I recommend this one: Breakthrough Rapid Reading by Peter Kump. A little different from what Campayo does but highly effective all the same.6 Tips For Reading Non-fiction Books • Understand what type of material you have in front of you. • Preview book to check if the material is the right one. • Decide if you want to read it and which parts of it. • Work with the material intensively: take notes, visualize key factors, use memory techniques to store information. • Recall regularly to be able to access …Set your reading speed from 10-4,000 words per minute, and keep challenging your own time. With a couple of taps, the app speeds up, and you can always control how fast you go. Most people are shocked at how efficient they are while still processing and retaining information! (You can read normal, too, just in case.)Set your reading speed from 10-4,000 words per minute, and keep challenging your own time. With a couple of taps, the app speeds up, and you can always control how fast you go. Most people are shocked at how efficient their brains are while still processing and retaining information! (You can read normal, too, just in case.)Many successful people don’t read at a leisurely pace, the average of 300 words per minute (wpm) that the average adult accomplishes. Some can speed read, but all read at a level beyond most of our comprehension. Time is money after all, successful people know this and they learn to do things accordingly. Learn to speed read at Udemy.com.https://www.sprintreading.com/signupHow to speed read at above linkAnyone can learn how to read faster. Speed reading is a learn skill and learning how to sp...A good reading speed varies depending on what the desired outcome is. For example, if you are hoping to memorize a text, reading speeds should be less than 100 words per minute. However, for normal reading, the average speed of most adult readers is 200 to 250 words per minute. College students often score higher, around 450 words per minute.The speed reading portion of the book is where I'm more skeptical. I implemented the speed reading techniques as I read this book. It's hard not to "read each word in your head." You know you're doing it right now, as you read this review. Instead, you have to learn to just visually scan the word and understand its meaning ...1. Don’t subvocalize when you read. Subvocalization is the act of silently pronouncing each word in your head as you read. It’s something many people unconsciously do when they read, but it only hampers your reading speed and distracts you from the inherent meaning of the text.Feb 2, 2023 · Preventing yourself from hearing the words in your head as you read is a little harder, but it can be achieved with concentration, practice and the art of mindfulness. 2. Avoid reading word-by-word. Another common practice which slows down reading speed hugely is the practice of reading each individual word separately. It’s not necessary to read fast all the time – sometimes you want to slow down and enjoy a good novel. Even with non-fiction material, sometimes you want to take your time (speed reading takes concentration). The reality is this: as you read, sometimes you’ll be “speed reading” so to speak, scanning rapidly through paragraphs and pages. The average reading speed for adults is 200-250 words per minute. However, reading speed can vary greatly depending on the material and purpose. Speed reading experts suggest that 300-400 wpm is a good pace for most non-fiction books and articles. For more difficult material, 100-150 wpm may be more appropriate to ensure comprehension. Key Takeaways · Don't let your eyes limit you. I didn't realize how limiting your eyes could be if you don't train them. · Focus on comprehension over spe...Like on a real IELTS Reading test, you have to read the text and answer the questions below. First of all, let's practise skimming. When reading a text for the first time, you should skim over it to grasp the main idea. In this example, read the highlighted text and quickly look over the rest of the text (you have about 1-2 minutes):Chapter 1: Of Course You Can Speed Read! Chapter 2: It’s All about Breaking Bad Reading Habits. Chapter 3: Understanding the Mechanics of Speed Reading. Chapter 4: Introducing Speed-Reading Fundamentals. Part II: Focusing on the Fundamentals. Chapter 5: Establishing Your Reading Rate.Key Takeaways · Don't let your eyes limit you. I didn't realize how limiting your eyes could be if you don't train them. · Focus on comprehension over spe... The Super Reading program is a highly optimized speed reading methodology by Jim Kwik: the world’s no. 1 brain coach to celebrities, leading professionals, and top performers. The genius of the Super Reading program is that it stacks groundbreaking neurostimulation techniques onto proven memory retention and speed reading methods. Jim Kwik's speed reading programs have a few recommendable aspects. But in this honest Kwik Reading Review, you'll discover the truth. It is time to triple your memory Join over 102,406 others who are using the …A good reading speed varies depending on what the desired outcome is. For example, if you are hoping to memorize a text, reading speeds should be less than 100 words per minute. However, for normal reading, the average speed of most adult readers is 200 to 250 words per minute. College students often score higher, around 450 words per minute.Reading chunks of words is the most advanced of the three essential speed reading techniques. This method can be easily combined with hand pacing and previewing and aims to reach reading speeds of 750-1,000 words per minute. Applying this strategy will allow you to read, process, or comprehend bigger chunks of words rather than …Spreeder is the world's most popular speed reading app that helps you read and understand anything 3x faster. It offers online courses, e-books, productivity features, and more to … Speed Reading: How to Read a Book a Day - Simple Tricks to Explode Your Reading Speed and Comprehension: 2 : James, Dr R