http://www.merlot.org:80/merlot/ A search of MERLOT materials Copyright 1997-2013 MERLOT. All rights reserved. Wed, 19 Jun 2013 07:59:58 PDT Wed, 19 Jun 2013 07:59:58 PDT http://www.merlot.org:80/merlot/images/merlot.gif http://www.merlot.org:80/merlot/ 44 34 http://www.merlot.org/merlot/viewMaterial.htm?id=76480 Visual representation w/sound of binary (base-2) ripple counting, to match a Hinu Arabic (base-10) number. http://www.merlot.org/merlot/viewMaterial.htm?id=294807 The Mechanics Animations are part of a larger collection of Animations for Introductory Physics and Astronomy. The animations are short (5 to 20 second) clips illustrating basic concepts from introductory mechanics. Many of the animations use 3-D graphics to convey geometric ideas.All animations are available for reuse and redistribution under a Creative Commons License. http://www.merlot.org/merlot/viewMaterial.htm?id=705975 Edheads provides an online resource for kids. Its various games and activities engage students. Students can develop their critical thinking skills in fun way. Information from the website is noted below:Edheads is an online educational resource that provides free science and math games and activities that promote critical thinking. Choose from Simple Machines, Virtual Knee Surgery or Stem Cell Heart Repair, among others. All activities meet state and national standards.We partner with corporations, universities, and school systems throughout the United States, which help us research, design, and test our activities every step of the way. Not only do teachers and students appreciate our free activities, Edheads has been recognized by almost every major award on the Web for our excellent educational content. http://www.merlot.org/merlot/viewMaterial.htm?id=615618 Describe la forma de manipulación de los materiales componentes del hormigón y su forma de fabricación, colocación, compactación y controles necesarios. http://www.merlot.org/merlot/viewMaterial.htm?id=231648 Java application to help visualize concepts of digital sampling and quantization, in this case of audio signals.  Use sliders to vary frequency of a sine wave, the sampling rate, and the bits per sample.  See mapping of analog input ranges to digital encodings, visual representation of the waveform that can be generated from the digitized information, and a list of sample values.Modified January, 2007 to produce audio output of the generated waveform. http://www.merlot.org/merlot/viewMaterial.htm?id=257449 Kansas and South Carolina Require Code Footprints as part of submittals for review. Other states are considering the process and it is referenced in NFPA 1. This video introduces the concept. http://www.merlot.org/merlot/viewMaterial.htm?id=254135 This interactive simulation allows students to modify components of a sine wave mathematical expression and see the how the resulting waveform is affected.  Requires Flash. http://www.merlot.org/merlot/viewMaterial.htm?id=75353 This site is a collection of Java animations organized by categories of mechanisms: Straight Line Generators, Rotary/linear Motions, Four Bar Linkages, Escapements, Miscellaneous Mechanisms. http://www.merlot.org/merlot/viewMaterial.htm?id=294063 Water is environmental chemistry software designed to give students and educators an informative look into Water Treatment and Waste Water Treatment. It covers a variety of water and waste water treatment plants and processes including: Watersheds, Ozonation, Chlorination, Flocculation, Sand Filtration, Trickling Filters, Activated Sludge, and more. This cd includes both live video and animations.The software is designed to be used before and after actual field trips to water and waste water treatment facilities and to supplement additional teaching material. http://www.merlot.org/merlot/viewMaterial.htm?id=515279 דף מידע ובו סרטון המתאר כיצד פועלות טורבינות המפיקות חשמל מאנרגית הרוח. הסרטון מקושר לאתר youtube. מופיע במדור מאגר מדע של אתר מכון דוידסון.