Wednesday, November 27, 2019

The Best IB Physics Study Guide and Notes for SL

The Best IB Physics Study Guide and Notes for SL/HL SAT / ACT Prep Online Guides and Tips IB Physics HL and SL are difficult courses. Even with the best teacher, you will likely need to spend some time studying on your own to understand the most difficult concepts covered in the course. I remember I did when I took IB Physics HL. In this study guide, I've compiled links to all of the best free IB Physics study guides so you can easily find notes on the topic you're interested in. I organized this guide using the IB Physics syllabus. How to Use This IB Physics Study Guide If there is one topic that you need to review, use the Command + F function on your keyboard to search this guide for that topic. For instance, if you want to study Relativity, use Command + F to bring up the search function. Type â€Å"Relativity† and it will bring you to all of the material for Relativity. If you are looking for overall study material for the IB Physics Exam, skip to the end of this guide to the Overall Reviews section for great overall study resources. First, I give you resources by IB Physics Topic. I label the resources as: Quick Reference: a one-page summary of the material if you just need a quick refresher. Longer Notes: notes (generally 3-10 pages) if you are looking for a more in-depth explanation. Slideshow: PowerPoint presentation on the material. Video: video reviews of topics and demonstrations of how to solve problems related to that topic. Topic 1: Measurements and Uncertainties Longer Overall Topic Notes Slideshows for Measurements and Uncertainties 1.1 Measurements in Physics Quick Reference 1.2 Uncertainties and Errors Quick Reference 1.3 Vectors and Scalars Quick Reference Topic 2: Mechanics Longer Overall Topic Notes Slideshows for Mechanics 2.1 Motion Quick Reference 2.2 Forces Quick Reference 2.3 Work, Energy, Power Quick Reference: Work, Energy Power 2.4 Momentum and Impulse Want to get better grades and test scores? We can help. PrepScholar Tutors is the world's best tutoring service. We combine world-class expert tutors with our proprietary teaching techniques. Our students have gotten A's on thousands of classes, perfect 5's on AP tests, and ludicrously high SAT Subject Test scores. Whether you need help with science, math, English, social science, or more, we've got you covered. Get better grades today with PrepScholar Tutors. Topic 3: Thermal Physics Longer Overall Topic Notes Slideshows for Thermal Physics Videos for Thermal Physics 3.1 Thermal Concepts 3.2 Modelling a Gas Topic 4: Waves Longer Overall Topic Notes Slideshows for Waves Videos for Waves 4.1 Oscillations Quick Reference: Forced Oscillations and Resonance Quick Reference: Simple Harmonic Motion Quick Reference: Energy Changes during Simple Harmonic Motion 4.2 Travelling Waves 4.3 Wave Characteristics Quick Reference 4.4 Wave Behaviour Quick Reference: Wave Properties 4.5 Standing Waves Topic 5: Electricity and Magnetism Longer Overall Topic Notes Slideshows for Electricity and Magnetism 5.1 Electric Fields Video: Electric Force and Field 5.2 Heating Effects of Electric Currents 5.3 Electric Cells 5.4 Magnetic Effects of Electric Currents Topic 6: Circular Motion and Gravitation Slideshows 6.1 Circular motion Quick Reference: Uniform Circular Motion 6.2 Newton’s law of gravitation Video: Gravitation and even more on Gravitation Topic 7: Atomic, Nuclear and Particle Physics Longer Overall Topic Notes Slideshows 7.1 Discrete Energy and Radioactivity Video: Atoms and Electrons 7.2 Nuclear Reactions Video: Energy Levels, Photons, Bohr’s Model 7.3 The Structure of Matter Topic 8: Energy Production Longer Overall Topic Notes 8.1 Energy sources 8.2 Thermal energy transfer Additional HL Topics Topic 9: Wave Phenomena Longer Overall Topic Notes Slideshows 9.1 Simple Harmonic Motion 9.2 Single-Slit Diffraction 9.3 Interference 9.4 Resolution 9.5 Doppler Effect Topic 10: Fields Longer Overall Topic Notes Slideshows 10.1 Describing Fields 10.2 Fields at Work Topic 11: Electromagnetic Induction Longer Overall Topic Notes Slideshows 11.1 Electromagnetic Induction 11.2 Power Generation and Transmission 11.3 Capacitance Topic 12: Quantum and Nuclear Physics Longer Overall Topic Notes Slideshows 12.1 The Interaction of Matter with Radiation 12.2 Nuclear Physics Options Option A: Relativity Longer Overall Topic Notes A.1 The Beginnings of Relativity A.2 Lorentz Transformations A.3 Spacetime Diagrams Additional Higher Level Concepts A.4 Relativistic Mechanics A.5 General Relativity Option B: Engineering Physics B.1 Rigid Bodies and Rotational Dynamics B.2 Thermodynamics H3: Additional Higher Level Concepts B.3 Fluids and Fluid Dynamics B.4 Forced Vibrations and Resonance Option C: Imaging C.1 Introduction to Imaging C.2 Imaging Instrumentation C.3 Fibre Optics Additional Higher Level Concepts C.4 Medical Imaging Option D: Astrophysics Longer Overall Topic Notes D.1 Stellar Quantities D.2 Stellar Characteristics and Stellar Evolution D.3 Cosmology Additional Higher Level Concepts D.4 Stellar Processes D.5 Further Cosmology Overall Reviews These are notes, practice, questions, and videos covering all of the IB Physics topics mentioned above. These are great resources to use when reviewing for the IB Physics exam. Practice questions for every topic Core topics 1-4 notes Core topics 5-6 notes More physics videos Tips for Using These IB Physics Notes Now that you know where to find IB Physics notes, what's the best way to use them? Follow these three tips to get the most out of your notes. #1: Don't Ignore a Topic That You Don't Understand If you learn about a new topic in class and don't quite understand it, it can be be tempting to just forget about it and move onto the next lesson. Don't do this! The longer you wait to go over the topic, the harder it will be to actually understand it because you will have forgotten more of what you learned about it in class. If you're not sure of a certain concept or equation, use these notes to learn more, read the corresponding chapter in your textbook, and/or ask your teacher for more explanation. #2: Review Material Throughout the Year There are so many topics you cover in IB Physics that if you do not keep up with the material during the school year, you will find it nearly impossible to catch up. Don't wait until the last minute to begin your review. You will not be able to master it all in a few days or even a few weeks (which is why the class is taught over 1 to 2 years). Make sure you conquer the topics when your teacher covers it in class. Use this study guide for additional help. #3: Don't Forget About Practice Tests Practice tests are also a key part of studying. Once you feel you're pretty confident with your knowledge of the material, take a few practice exams to get a feel for what to expect on test day. Check out our guide on IB Physics past papers for free resources you can use. What’s Next? Want more IB Physics study resources? Access more IB physics study tools by looking at past IB Physics papers. We also have a few articles on the PrepScholar blog that you might find helpful for physics studying. Read up on the law of conservation of mass, the specific heat of water, and the formulas you need to calculate acceleration. Not sure which other IB classes to take? Learn more about the other IB classes offered and which IB classes are offered online. Almost finished with your IB courses? Check out our guide to learn when your IB exam scores will be available. Want to improve your SAT score by 160 points or your ACT score by 4 points? We've written a guide for each test about the top 5 strategies you must be using to have a shot at improving your score. Download it for free now:

Saturday, November 23, 2019

College Skills for Homeschoolers

College Skills for Homeschoolers If your homeschooled student is planning to attend college, make sure he or she is not only prepared academically  but is also well-equipped with these seven skills. 1. Meeting deadlines One advantage homeschooled teens often have over their traditionally-schooled peers is that they have learned to effectively manage their time. By high school, most homeschooled teens are working independently, scheduling their day, and completing tasks with limited supervision. However, because homeschooling allows the flexibility to be self-paced, homeschooled teens may not have a great deal of experience meeting firm  deadlines. Encourage your student to use a planner or calendar to track deadlines. Teach him to break down long-term assignments, such as research papers, creating deadlines for each step. Assign short-term deadlines for other assignments, as well, such as â€Å"read three chapters by Friday.† Then, hold your student accountable for meeting these deadlines by imposing consequences, such as making up incomplete work on the weekend,  for missed deadlines. It can be difficult to follow through on such consequences when considering the flexibility that homeschooling offers, but a college professor isn’t going to be lenient with your teen when his poor planning causes him to miss assignment deadlines. 2. Taking notes Because most homeschooling parents don’t teach in a lecture style, many homeschooled kids haven’t had much  experience taking notes. Note-taking is a learned skill, so teach your students the basics and provide opportunities for them to practice. Tips for taking notes include: Listen for repeated words and phrases. If an instructor repeats something, it’s usually important.Listen for key words and phrases such as: first, second, because, for example, or in conclusion.Listen for names and dates.If the instructor writes something down, your student should write it down, too. Similarly, if a word, phrase, or definition is displayed on the board or screen, write it down.Teach your student to abbreviate, use symbols, and develop his own shorthand. He should use these tools to note key concepts and ideas rather than trying to write complete sentences.Instruct your student to go over notes at the conclusion of the lecture, adding in any important details that he remembers, making sure that what he wrote down makes sense to him, and clarifying anything that doesn’t. How to practice taking notes: If your student  attends a co-op, have him take notes during any lecture-style classes he takes.Ask your student to take notes while watching videos or online lessons.If you attend church, encourage your children to take notes during the sermon.Encourage your student to take notes as you read aloud. 3. Self-advocacy Because their primary teacher has always been a parent who knows and understands their needs, many homeschooled teens may find themselves lacking in self-advocacy skills. Self-advocacy means understanding your needs as relates to what is expected of you and learning how to express those needs to others. For example, if your homeschooled teen has dyslexia, he may need additional time to complete tests or in-class writing, a quiet room for testing, or leniency on grammar and spelling requirements for timed writing assignments. He needs to develop the skill to express those needs to professors in a clear, respectful manner. One way to help your teen develop self-advocacy skills is to expect him to practice them before graduation. If he takes classes outside of the home, such as a co-op or dual-enrollment setting, he needs to be the one to explain his needs to his teachers, not you. 4. Effective written communication skills Students should perfect a variety of written communication skills such as essays (both timed and untimed), email correspondence, and research papers. To prepare your students for college-level writing, consistently focus on the basics throughout high school until they become second nature. Make sure they’re using correct spelling, grammar, and punctuation. Don’t allow your students to use â€Å"text speak† in their written work or email communications. Because your students may need to communicate via email with professors, make sure they are familiar with proper email etiquette and know the correct form of address for their instructor (i.e. Dr., Mrs., Mr.). Assign a variety of writing assignments throughout high school such as: Compare and contrast essaysExpository writingDescriptive essaysNarrative essaysLetters – business and informalResearch papersCreative writing Consistently building basic written communication skills is vital to your students success in this area. 5. Personal responsibility for coursework Make sure  that your  teen is prepared for taking responsibility for his own schoolwork in college.  In addition to meeting deadlines, he’ll need to be able to  read and follow a course  syllabus, keep track of papers, and get himself out of bed and to class on time. The easiest way to prepare your student for this aspect of college life is to begin handing over the reins in middle school or early high school. Give your student an assignment sheet and hold him responsible for completing his assignments on time and adding key dates to his planner. Help him work out a system for keeping track of papers. (Three-ring binders, hanging file folders in a portable file box, and magazine holders are some good options.) Give him an alarm clock and expect him to get himself up and started by a mutually agreeable time each day. 6. Life management Your teen also needs to be prepared to handle personal tasks on his own such as  laundry, meal planning, grocery shopping, and  making appointments. As with teaching personal responsibility, life management skills are best taught by handing them over to your student during his high school years. Let your student do his own laundry and plan and prepare at least one meal each week, making a grocery list and shopping for needed items. (Sometimes it’s easier for one person to do the shopping, so it may not be practical for your teen to do the shopping, but he can add the needed ingredients to your grocery list.) Let  your older teens  make their  own doctor and dental appointments. Of course, you can still go with  them to the appointment, but some teens and young adults find it very intimidating to make that phone call. Let them get in the habit while you can still be nearby in case they have any questions or run into any problems. 7.Public speaking skills Public speaking consistently tops people’s list of fears. While some people never get over the fear of speaking to a group, most find that it becomes easier by practicing and mastering some basic public speaking skills, such as body language, eye contact, and avoiding words such as â€Å"uh,† â€Å"um,† â€Å"like,† and â€Å"you know.† If your student is part of a homeschool co-op, that can be an excellent source for public speaking practice. If not, check to see if you have a local Toastmaster’s Club in which your teen could get involved. You might also inquire to see if a member of the Toastmaster’s Club would teach a speech class for teens. Many students who are able to participate in such a class may be surprised to find it much more fun and less nerve-wracking than they had imagined. Make sure your homeschooled student is prepared for the rigors of college life by adding these vital skills to the academics youre already working on.

Thursday, November 21, 2019

Toni Morrison's Paradise essay Example | Topics and Well Written Essays - 750 words

Toni Morrison's Paradise - Essay Example The events in Paradise are fueled by people who have been treated badly, discriminated against, and beaten down by society. When people are treated like this, human nature dictates one of two responses; a defeated, beat down individual that wants peace or an angry individual that wants to vent. These two types of people weave the story of Paradise. Religion is a big part of Paradise. Religion is a basic part of human nature. The convent where the four women, Mavis, Gigi (Grace), Seneca, and Pallas (Divine), and their leader Connie (Consolata) live is not a real convent. It is an abandoned convent the four misfit women and a former nun come to live in after life has thrown them disappointment and sorrow. The women of the convent treat religion differently than the men in Ruby. These women took in those in need, living communally. Unlike the rigid views of the men of Ruby, the women at the convent treated their religion of Christianity with a broader view of interpretation. Both types of views toward religion are part of human nature. There have always been the religious zealot and the tolerant individual. The fight between the two has been part of human nature as well. The zealot comes to the conclusion everything bad is being brought about by the evil, or the person or persons that do not believe their way. The men of Ruby came to believe that everything bad happening was the fault of the women at the convent. Things like â€Å"A mother was knocked down the stairs by her cold-eyed daughter. Four damaged infants were born into one family† (Morrision, 11). While the women at the convent were only trying to live the way the believed with a nonjudgmental look at the world, the men of Ruby were plotting their demise. The women at the convent could not understand why the men of Ruby hated them. Judgment by the Ruby zealots and the