Portal:Science edit The Science Portal Science is formed from methodical study of nature stemming from testable explanations and predictions. An older and closely related current meaning emerged from Aristotle, whereby "science" referred to the body of reliable knowledge that is logically and rationally explained (see "History and etymology" section below). Since classical antiquity, science as knowledge was closely linked to philosophy. Ever-evolving, "science" is, more modernly, a term referring to the pursuit of knowledge, and not the knowledge itself. Currently, there are both hard (e.g, biological psychology) and soft science (e.g., social psychology) fields within the discipline. Cite error: There are <ref> tags on this page, but the references will not show without a {{reflist}} template (see the help page).
6 Ways Learning Math Is Like Being in a Casino I’m in Las Vegas for the DevLearn conference this week. Since I’m always thinking math teaching and now I’m seeing casinos, I’m noticing some comparisons between the two. Here they are: You don’t know if you’ll be successful when you sit down at the table. We think math is something kids can just learn if they sit down and focus. Sometimes it’s exciting and sometimes it’s stressful. When a kid’s totally getting it, it’s very exciting. Everyone has a preference. Just like some people prefer slots over blackjack, kids will tend toward liking one type of math over the other. It’s not about who you think it’s about. When you’re in a casino, you think it’s about you. When a kid’s doing math, it should be all about them. Often it’s about the bureaucracy, politics and laws surrounding education. Once a child is asked to follow the book, or keep to a schedule that isn’t their own, it’s no longer about them. There are plenty of distractions to get your mind off the real goal. Your thoughts? Success!
the free encyclopedia Learning to love math Recently I wrote about how we have been struggling with Kyri’s attitude. Often when we would start working on our math work for the day, she would immediately get huffy, turn around in her chair and just completely shut down. I know she is a bright girl, and so it would pain me to hear her say she hated math, because I know she GETS it, her frustration just gets in the way. I have been working to really listen to her, to try and figure out what she needs, rather than just respond to the behavior. Some days this is easier said than done, but overall we have made significant process. Second, I changed our approach completely, at least for a short while. Another thing that I learned when I started really listening to her is that she has been anxious to start time and money – my plan has been to finish working through place value before moving on to time and money, but for some reason she is really excited to start the next topic.
Belief Belief is a mental representation, treated in various academic disciplines, especially philosophy and psychology, of a sentient being's attitude toward the likelihood or truth of something.[1] From Greek two different concepts are often represented by the concept of belief: Pistis and Doxa. Simplified we may say that the first deals in trust and confidence, the latter in opinion and acceptance. Knowledge and epistemology[edit] The terms belief and knowledge are used differently in philosophy. As a psychological phenomenon[edit] Mainstream psychology and related disciplines have traditionally treated belief as if it were the simplest form of mental representation and therefore one of the building blocks of conscious thought. The concept of belief presumes a subject (the believer) and an object of belief (the proposition). This has important implications for understanding the neuropsychology and neuroscience of belief. Belief-in[edit] Belief-that, delusion[edit] Formation[edit] Desirability
How to learn to love maths | Science Britain is about to fall in love with maths. Well, that's the dream. Yesterday one of the government's top advisers on further education said that maths should be compulsory for all students until 18 or 19 – no matter what else they are studying. Maths is justified in this country because it is useful. I agree. Most other developed nations have non-specialist maths courses beyond GCSE and Sparks said that we need to follow suit in order to compete on the global market. In all countries, however, the need to pass exams and the emphasis on number-crunching often makes us forget how fascinating maths can be. If we're all going to be doing a lot more maths in the future – we might as well enjoy it. 1) Pi is the ratio of the circumference of a circle to its diameter – in other words, the ratio of the length around a circle to the length across it. 2) Maths didn't begin with circles, however. 4) Before you answer, flick through this newspaper. 5) Another example.
Khan Academy Mental Math Tricks to Impress Your Friends One thing that fascinates me is performing mental math. Being able to quickly perform additions, subtraction, multiplications etc is a good way to impress your friends. The problem is, I’m not a math genius, and I don’t know much behind simple arithmetic. If you’re anything like me, but you’d still like to learn some basic math tricks, I hope you’ll find this list useful. Simple tricks How to multiply any two digits number by 11 Let’s say that you want to find the product of 36 and 11. Example: What happens if the sum of the two numbers is bigger than 9? Square any two digits number that ends with 5 Calculating the square of a number below 100 is extremely simple. Multiply any two digits numbers with the same first digit and the second digit that sums up to 10 Let’s say that you want to multiply 42 and 48 together. Note that if the product of the second digits is below ten, you have to add a 0 in front of it. Multiply by 9 Quickly find percentages Addition Left to right approach Subtraction ie.
Vi Hart: Blog