# Physics & Math

Related:  Physics

Description and Lesson plan for the Base 10 Blocks Program It is believed that the Base 10 Blocks were developed by the Hungarian Mathematician Dr. Zoltan Paul Dienes. If you want to know more about himself, you can visit his web site. This page is specifically for teachers and describes a complete lesson plan on how to teach base 10 place value as well as basic arithmetic operations using this online version of the base 10 blocks manipulatives. Description of the Base 10 Blocks Program Check the detailed base 10 blocks program instructions to learn about rotate, break, glue, and place value mats! The blocks available in the program are the standard base 10 blocks used in many classrooms today and they are: This program is very simple to use. Two advantages that this program has over real physical blocks are, first, the ability to break the 10- and 100-blocks into the next smaller size and glue them back together. Uses of the Base 10 Blocks Program One of the best uses for this program is to present the concepts to the class. Addition Subtraction

The Physics Classroom The Story of Mathematics - A History of Mathematical Thought from Ancient Times to the Modern Day Follow the story as it unfolds in this series of linked sections, like the chapters of a book. Read the human stories behind the innovations, and how they made - and sometimes destroyed - the men and women who devoted their lives to the Story of Mathematics. Back to Top of PageHome | The Story of Mathematics | List of Important Mathematicians | Glossary of Mathematical Terms | Sources | Contact © 2010 Luke Mastin

Proyecto Integraci n - Vectores Versión Estudiante Área Ciencias Naturales - Física Edad No definido Descripción Se pretende que los estudiantes de grado 100 identifiquen la magnitud vectorial, el modulo, la dirección y el sentido como también sea capaz de operar la suma y resta de vectores grafica y analíticamente entre ellos. Objetivos Competencia Explico la suma y resta de vectores usando el método grafico y el analitico Desempeños 1. 2. 3. Duración Sesión 1: - Se pretende que los estudiantes de grado 100 identifiquen la magnitud vectorial, el modulo, la dirección y el sentido como también sea capaz de operar la suma y resta de vectores grafica y analíticamente entre ellos. Nota: Nos permite identificar el modulo, direccion y sentido de un vector Nota: suma y resta de vectores Nota: suma y resta de vectores utilizando sus componentes Requisitos Requisitos: · Saberes previos relacionados con: Funciones trigonométricasTeorema de PitágorasManejo básico del plano cartesiano Herramientas Procesador de Texto Actividades de Clase Sesión 1

Lectures from the World's Top Scientists Posted on Thursday June 18, 2009 by Staff Writers By Sarah Russel Unless you’re enrolled at one of the best online colleges or are an elite member of the science and engineering inner circle, you’re probably left out of most of the exciting research explored by the world’s greatest scientists. But thanks to the Internet and the generosity of many universities and online colleges, you’ve now got access to the cutting edge theories and projects that are changing the world in this list below. If you’re looking for even more amazing lectures, check out our updated list for 2012 with more talks from great minds. General Let the world’s top scientists explain exactly how they do their job when you listen to these lectures. Science and Engineering From materials science to the study of thermodynamics, learn more about the science of engineering here. WTC Lecture – collapse of WTC Buildings: Steven E. Biology and Medicine Chemistry Physics and Astronomy Earth and Environment Technology Science and Business

Singapore maths books Peanut Software Homepage Page last updated: 13 Sept 12 For automatic notification of updates to these pages, you can subscribe to my RSS feed. My page of FAQ (27 Sept 10) is added to as necessary. If you encounter a significant problem (26 Jun 12), you may wish to share the details (my e-mail address is in the Help|About dialog box). Click the following links to reach the download pages: Wingeom (14 Jul 12) Winplot (13 Sep 12) Winstats (07 Aug 12) Winarc (08 Dec 11) Winfeed (13 Jun 12) Windisc (08 Sep 12) Winmat (25 Jul 12) Wincalc (05 Sep 12) Winwordy (22 Aug 12) Documents (14 Mar 11) All nine programs (13 Sep 12) (4.48M) The programs may be freely distributed. Each downloaded program is a self-extracting archive, which contains the executable file and perhaps some accessory files. To download programs, first create a directory on your hard drive into which the files will be copied, then click the program link at the top of the program page. Generosity! More peanuts. Exeter Home Page

Le storie d’amore come sistemi dinamici Le storie d’amore sono processi dinamici nei quali i coinvolgimenti sentimentali (i "sentimenti") evolvono nel tempo, partendo, in generale, da uno stato di indifferenza. Per questo motivo, esse possono essere collocate, almeno come principio, all’interno della struttura formale della teoria dei sistemi dinamici, dove si utilizzano modelli matematici per descrivere l’evoluzione nel tempo delle variabili di riferimento. I modelli più frequentemente usati si basano sulle equazioni differenziali ordinarie (ODE). La maggior parte dei modelli proposti per la descrizione delle storie d’amore si compone di due equazioni differenziali ordinarie, una per ciascun partner, del tipo: In questi modelli, le variabili di stato xi(t), con i = 1, 2, sono i sentimenti al tempo t degli individui i per il partner, mentre A1 e A2 sono i loro fascini (appeal). Il fascino dell’individuo i possiede diverse componenti In conclusione, un ragionevole modello per coppie di individui sicuri è:

The Internet Revolution - Alexander Bard The internet is a damn drug and we are on it. Everyone. This statement of Alexander Bard summarizes his quite provocative keynote speech best. He talked about the fourth revolution: the internet dramatically changing society, culture and economy. As a sociologist, he does not focus on technology, but rather on how we are using it and the paradigm change taking place. According to Bard, we are currently developing from individuals to dividuals having different personalities in the various communities we live in and and channels we’re using. Neither business nor communication or relationships are still working the way they used to.

Bar modelling- a powerful visual approach for introducing number topics Building on my recent post about a taxonomy for deep learning in maths, I have been trying to think a bit deeper myself about what each type of ‘deep learning link’ might look like. In particular, I have been researching and putting a lot of thought into what effective ‘visual models’ look like for the ‘key nodes’ I have previously identified as the most important foundation maths knowledge for students to master before starting their GCSE maths course. These are principally number topics. Last year I became aware of the Singapore Maths Bar Modelling approached have recently found the time to research it further. I bought some Singapore textbooks and read about the work of Dr Yeap Ban Har. This video, featuring Dr Ban Har shows an exemplification of the approach for a typical functional maths problem: Maths No Problem In primary education in Singapore, maths teachers follow a Concrete-Pictorial-Abstract (CPA) sequence when teaching maths topics. Next up, equivalent fractions:

myphysicslab – physics simulation with java The Science Network Visually stunning math concepts which are easy to explain Math, Physics, and Engineering Applets Oscillations and Waves Acoustics Signal Processing Electricity and Magnetism: Statics Electrodynamics Quantum Mechanics Linear Algebra Vector Calculus Thermodynamics Mechanics Miscellaneous Licensing info. Links to other educational sites with math/physics-related information or java applets useful for teaching: And when you get tired of learning, here is some fun stuff: Pong Simulation Circuit-level simulation of original 1972 Pong.

Related:  pure science