More info: bit.ly On a visit to Sweetwater, Roland's Steve Fisher gave this demo of the TD-12KX-S electronic drum kit.
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Monday, December 26, 2011
Wednesday, December 14, 2011
History of Educational Technology
There is no written evidence which can tell us exactly who has coined the phrase educational technology. Different educationists, scientists and philosophers at different time intervals have put forwarded different definitions of Educational Technology. Educational technology is a multifaceted and integrated process involving people, procedure, ideas, devices, and organization, where technology from different fields of science is borrowed as per the need and requirement of education for implementing, evaluating, and managing solutions to those problems involved in all aspects of human learning.
Educational technology, broadly speaking, has passed through five stages.
The first stage of educational technology is coupled with the use of aids like charts, maps, symbols, models, specimens and concrete materials. The term educational technology was used as synonyms to audio-visual aids.
The second stage of educational technology is associated with the 'electronic revolution' with the introduction and establishment of sophisticated hardware and software. Use of various audio-visual aids like projector, magic lanterns, tape-recorder, radio and television brought a revolutionary change in the educational scenario. Accordingly, educational technology concept was taken in terms of these sophisticated instruments and equipments for effective presentation of instructional materials.
The third stage of educational technology is linked with the development of mass media which in turn led to 'communication revolution' for instructional purposes. Computer-assisted Instruction (CAI) used for education since 1950s also became popular during this era.
The fourth stage of educational technology is discernible by the individualized process of instruction. The invention of programmed learning and programmed instruction provided a new dimension to educational technology. A system of self-learning based on self-instructional materials and teaching machines emerged.
The latest concept of educational technology is influenced by the concept of system engineering or system approach which focuses on language laboratories, teaching machines, programmed instruction, multimedia technologies and the use of the computer in instruction. According to it, educational technology is a systematic way of designing, carrying out and evaluating the total process of teaching and learning in terms of specific objectives based on research.
Educational technology during the Stone Age, the Bronze Age, and the Iron Age
Educational technology, despite the uncertainty of the origin of the term, can be traced back to the time of the three-age system periodization of human prehistory; namely the Stone Age, the Bronze Age, and the Iron Age.
Duringthe Stone Age, ignition of fire by rubbing stones, manufacture of various handmade weapon and utensils from stones and clothing practice were some of the simple technological developments of utmost importance. A fraction of Stone Age people developed ocean-worthy outrigger canoe ship technology to migrate from one place to another across the Ocean, by which they developed their first informal education of knowledge of the ocean currents, weather conditions, sailing practice, astronavigation, and star maps. During the later Stone Age period (Neolithic period),for agricultural practice, polished stone tools were made from a variety of hard rocks largely by digging underground tunnels, which can be considered as the first steps in mining technology. The polished axes were so effective that even after appearance of bronze and iron; people used it for clearing forest and the establishment of crop farming.
Although Stone Age cultures left no written records, but archaeological evidences proved their shift from nomadic life to agricultural settlement. Ancient tools conserved in different museums, cave paintings like Altamira Cave in Spain, and other prehistoric art, such as the Venus of Willendorf, Mother Goddess from Laussel, France etc. are some of the evidences in favour of their cultures.
Neolithic Revolution of Stone Age resulted into the appearance of Bronze Age with development of agriculture, animal domestication, and the adoption of permanent settlements. For these practices Bronze Age people further developed metal smelting, with copper and later bronze, an alloy of tin and copper, being the materials of their choice.
The Iron Age people replaced bronze and developed the knowledge of iron smelting technology to lower the cost of living since iron utensils were stronger and cheaper than bronze equivalents. In many Eurasian cultures, the Iron Age was the last period before the development of written scripts.
Educational technology during the period of Ancient civilizations
According to Paul Saettler, 2004, Educational technology can be traced back to the time when tribal priests systematized bodies of knowledge and ancient cultures invented pictographs or sign writing to record and transmit information. In every stage of human civilization, one can find an instructional technique or set of procedures intended to implement a particular culture which were also supported by number of investigations and evidences. The more advanced the culture, the more complex became the technology of instruction designed to reflect particular ways of individual and social behaviour intended to run an educated society. Over centuries, each significant shift in educational values, goals or objectives led to diverse technologies of instruction.
The greatest advances in technology and engineering came with the rise of the ancient civilizations. These advances stimulated and educated other societies in the world to adopt new ways of living and governance.
The Indus Valley Civilization was an early Bronze Age civilization which was located in the northwestern region of the Indian Subcontinent. The civilization was primarily flourished around the Indus River basin of the Indus and the Punjab region, extending upto the Ghaggar-Hakra River valley and the Ganges-Yamuna Doab, (most of the part is under today's Pakistan and the western states of modern-day India as well as some part of the civilization extending upto southeastern Afghanistan, and the easternmost part of Balochistan, Iran).
There is a long term controversy to be sure about the language that the Harappan people spoke. It is assumed that their writing was at least seems to be or a pictographic script. The script appears to have had about 400 basic signs, with lots of variations. People write their script with the direction generally from right to left. Most of the writing was found on seals and sealings which were probably used in trade and official & administrative work.
Harappan people had the knowledge of the measuring tools of length, mass, and time. They were the first in the world to develop a system of uniform weights and measures.
In a study carried out by P. N. Rao et al. in 2009, published in Science, computer scientists found that the Indus script's pattern is closer to that of spoken words, which supported the proposed hypothesis that it codes for an as-yet-unknown language.
According to the Chinese Civilization, some of the major techno-offerings from China include paper, early seismological detectors, toilet paper, matches, iron plough, the multi-tube seed drill, the suspension bridge, the wheelbarrow, the parachute, natural gas as fuel, the magnetic compass, the raised-relief map, the blast furnace, the propeller, the crossbow, the South Pointing Chariot, and gun powder. With the invent of paper they have given their first step towards developments of educational technology by further culturing different handmade products of paper as means of visual aids.
Ancient Egyptian language was at one point one of the longest surviving and used languages in the world. Their script was made up of pictures of the real things like birds, animals, different tools, etc. These pictures are popularly called hieroglyph. Their language was made up of above 500 hieroglyphs which are known as hieroglyphics. On the stone monuments or tombs which were discovered and rescued latter on provides the evidence of existence of many forms of artistic hieroglyphics in ancient Egypt.
Educational technology during Medieval and Modern Period
Paper and the pulp papermaking process which was developed in China during the early 2nd century AD, was carried to the Middle East and was spread to Mediterranean by the Muslim conquests. Evidences support that a paper mill was also established in Sicily in the 12th century. The discovery of spinning wheel increased the productivity of thread making process to a great extent and when Lynn White added the spinning wheel with increasing supply of rags, this led to the production of cheap paper, which was a prime factor in the development of printing technology.
The invention of the printing press was taken place in approximately 1450 AD, by Johannes Gutenburg, a German inventor. The invention of printing press was a prime developmental factor in the history of educational technology to convey the instruction as per the need of the complex and advanced-technology cultured society.
In the pre-industrial phases, while industry was simply the handwork at artisan level, the instructional processes were relied heavily upon simple things like the slate, the horn book, the blackboard, and chalk. It was limited to a single text book with a few illustrations. Educational technology was considered synonymous to simple aids like charts and pictures.
The year 1873 may be considered a landmark in the early history of technology of education or audio-visual education. An exhibition was held in Vienna at international level in which an American school won the admiration of the educators for the exhibition of maps, charts, textbooks and other equipments.
Maria Montessori (1870-1952), internationally renowned child educator and the originator of Montessori Method exerted a dynamic impact on educational technology through her development of graded materials designed to provide for the proper sequencing of subject matter for each individual learner. Modern educational technology suggests many extension of Montessori's idea of prepared child centered environment.
In1833, Charles Babbage's design of a general purpose computing device laid the foundation of the modern computer and in 1943, the first computing machine as per hi design was constructed by International Business Machines Corporation in USA. The Computer Assisted instruction (CAI) in which the computer functions essentially as a tutor as well as the Talking Type writer was developed by O.K. Moore in 1966. Since 1974, computers are interestingly used in education in schools, colleges and universities.
In the beginning of the 19th century, there were noteworthy changes in the field of education. British Broadcasting Corporation (BBC), right from its start of school broadcasts in 1920 had maintained rapid pace in making sound contribution to formal education. In the USA, by 1952, 20 states had the provision for educational broadcasting. Parallel to this time about 98% of the schools in United Kingdom were equipped with radios and there were regular daily programmes.
Sidney L. Pressey, a psychologist of Ohio state university developed a self-teaching machine called 'Drum Tutor' in 1920. Professor Skinner, however, in his famous article 'Science of Learning and art of Teaching' published in 1945 pleaded for the application of the knowledge derived from behavioral psychology to classroom procedures and suggested automated teaching devices as means of doing so.
Although the first practical use of Regular television broadcasts was in Germany in 1929 and in 1936 the Olympic Games in Berlin were broadcasted through television stations in Berlin, Open circuit television began to be used primarily for broadcasting programmes for entertainment in 1950. Since 1960, television is used for educational purposes.
In 1950, Brynmor, in England, used educational technological steps for the first time. It is to be cared that in 1960, as a result of industrial revolution in America and Russia, other countries also started progressing in the filed of educational technology. In this way, the beginning of educational technology took place in 1960 from America and Russia and now it has reached England, Europe and India.
During the time of around 1950s, new technocracy was turning it attraction to educations when there was a steep shortage of teachers in America and therefore an urgent need of educational technology was felt. Dr. Alvin C. Eurich and a little later his associate, Dr. Alexander J. Stoddard introduced mass production technology in America.
Team teaching had its origin in America in the mid of 1950's and was first started in the year 1955 at Harvard University as a part of internship plan.
In the year 1956, Benjamin Bloom from USA introduced the taxonomy of educational objectives through his publication, "The Taxonomy of Educational Objectives, The Classification of Educational Goals, Handbook I: Cognitive Domain".
In 1961, Micro teaching technique was first adopted by Dwight W. Allen and his co-workers at Stanford University in USA.
Electronics is the main technology being developed in the beginning of 21st century. Broadband Internet access became popular and occupied almost all the important offices and educational places and even in common places in developed countries with the advantage of connecting home computers with music libraries and mobile phones.
Today's classroom is more likely to be a technology lab, a room with rows of students using internet connected or Wi-Fi enabled laptops, palmtops, notepad, or perhaps students are attending a video conferencing or virtual classroom or may have been listening to a podcast or taking in a video lecture. Rapid technological changes in the field of educational have created new ways to teach and to learn. Technological changes also motivated the teachers to access a variety of information on a global scale via the Internet, to enhance their lessons as well as to make them competent professional in their area of concern. At the same time, students can utilize vast resources of the Internet to enrich their learning experience to cope up with changing trend of the society. Now a days students as well teachers are attending seminars, conferences, workshops at national and international level by using the multimedia techno-resources like PowerPoint and even they pursue a variety of important courses of their choice in distance mode via online learning ways. Online learning facility has opened infinite number of doors of opportunities for today's learner to make their life happier than ever before.
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Sunday, December 4, 2011
Fishing Boat Setup- How Can I Improve My Setup?
One of the worst things when it comes to day fishing would have to be having a poor fishing boat setup. Ensuring that your fishing boat is well equipped to handle a day on the lake or ocean is imperative to success and even safety. When it comes to a fishing boat setup, much of the fine details come in the way of convenience and accessibility. Having the appropriate electronic devices such as fish finders and GPS can indeed make all the difference in the world when it comes to a good day of fishing.
With sensible applications such as live wells, rod locks, and navigation equipment a boat will easily be prepared to meet the rigors of a long day on the lake. Ensuring that your fishing boat setup includes flares, life jackets, and emergency response transmitters only facilitates the sensible boating needs. With the addition of such fine luxuries as fridges, cooking equipment, radios, and or Televisions you ensure that you are not left in boredom when the fish just are not biting at any given moment.
When it comes to fishing boat setups and storage, one only need ask themselves, just how much equipment and people am I planning on carrying on this vessel? This question will follow with sensible storage needs, as there are many pieces of fishing gear for each angler aboard. This does not in any way answer the question fully as there are many other articles that could be found or stored in a fishing boat. Often times people will include fresh dry clothing in their storage compartments, for those little mishaps that always seem to happen when you least expect. All of this can be chalked up to good fishing boat setup.
Depending on the size of the vessel will primarily determine what type of fishing boat setup you will be able to have. For obvious reason a smaller vessel will be able to carry small loads and will no doubt have less storage than a bigger vessel. When you have a smaller boat it seems that proper fishing boat setup becomes far more apparent as there is a limited capacity and acceptance for passengers, their goods, and the storage allowable will quickly decrease in size should you not plan ahead and make accommodation. Look to ensure that your fishing boat setup is appropriate for the type of fishing you plan on doing and that you have a clear decision on what would be most beneficial to the day on the lake.
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Wednesday, November 23, 2011
☺ Best Improvisation Ever 4 (Set Me Free) Now on iTunes
Downloads www.davidmeshow.com MySpace http Twitter www.twitter.com Facebook www.facebook.com FACEBOOK APP: apps.facebook.com iTunes itunes.apple.com -------------------------------------------------------------------------------- Music gears: Guitar: Gibson SG Supreme Bass: Austin (cheap bass) Drums: Roland TD-20 Recording software: Steinberg Cubase 5 + Wavelab Plugins: - TC Electronic Powercore X8 (mainly) - Native Instruments Komplete 6 Camcorder: Canon HF-S100 HD Wide lens: Opteka fisheye 0.3X Video software: CineFrom Neoscene, Adobe Premiere Pro Thanks!
Saturday, November 12, 2011
How to Buy a Full Drum Set
Are you looking into purchasing a full drum set? There are a number of models and brands of full drum kits to choose from for the beginner, intermediate, and professional. You can find acoustic drum sets that are fairly cheap in price to expensive high quality kits. Before purchasing, check out the determining factors regarding the reasons for acquiring a drum set.
Reason for buying a drum set
You might want to answer a few questions first before buying a set to make sure you are getting the right one. Will it be used as a hobby? Will the set be used for learning how to play? Are you buying this for your child? Will you be using the kit for gigs or recording? Are you looking for a set that is new or used?
Components of a full set of drums
A full set of drums may look different from one individual to another though it is probably safe to say a basic setup consist of a snare, one or two rack toms, floor tom, bass drum, single kick pedal, hi hat, ride cymbal, and two crashes (all hardware and stands included). You can add another floor tom or more rack toms, crash cymbals, extra kick drum or double bass drum pedal if so desired. Generally speaking, the number of drums in the setup will denote the size of the kit such as a four, five, or seven piece drum kit.
Cost
An important determining factor would be the amount you are willing to spend. Drum kits cost anywhere from 0 up to a custom built set of ,000 or more. Most sets do not come equipped with hardware such as cymbal stands, cymbals, and kick pedals which can add to the cost. So it is best figure out your reason for the purchase and all that you need to complete the full drum kit.
Where to buy a full drum kit
You can find drums at your local music store, from the newspaper, and through the internet. Some merchants may not carry used drums but you can still find great deals on both new and used kits.
Make sure when you make the purchase that you start with the basic setup and add to it if desired.
Saturday, October 15, 2011
Logitech PS3 / PS2 Wireless Guitar Controller
!±8± Logitech PS3 / PS2 Wireless Guitar Controller
Rate :
| Price : $89.49 | Post Date : Oct 15, 2011 19:03:11Usually ships in 24 hours
Authentic materials: solid body, wood neck, metal frets, tuning peg handles and a rosewood fingerboard - provide a realistic experience. The Touch Sensitive Neck Slider and Star Power buttons let you take advantage of all the features of Guitar Hero World Tour. PS3 and PS2 compatibility makes setup easy thanks to the two 2.4 GHz wireless receivers: USB for PS3 and controller port for PS2. Virtually silent Strum Bar and fret buttons won't distract you from the music. Hundreds of hours of battery life give you enough juice to perform a festival's worth of hits, encores included. You get a 2.4 GHz wireless USB receiver for PLAYSTATION3 and PlayStation2. Either way, setup is a cinch, and the connection is as steady as a drum beat.
Tuesday, October 11, 2011
CAD Pro-7 7-Piece Drum Microphone Pack
!±8± CAD Pro-7 7-Piece Drum Microphone Pack
Brand : CAD | Rate : | Price : $198.95
Post Date : Oct 11, 2011 12:22:35 | Usually ships in 1-2 business days
| Price : $198.95Post Date : Oct 11, 2011 12:22:35 | Usually ships in 1-2 business days
- One KM212 Large Diaphragm Dynamic Kick Drum Mic
- Three TM211 Dynamic Tom mics with Integral Drum Mount included
- One SN210 Dynamic Snare Mic with Integral Drum Mount included
- Two CM217 Cardioid Condenser Drum Overhead mics with mic clip included
- Carrying case
More Specification..!!
CAD Pro-7 7-Piece Drum Microphone Pack
Sunday, October 2, 2011
Monday, September 26, 2011
Brother Printer HL2270DW Wireless Monochrome Printer
!±8± Brother Printer HL2270DW Wireless Monochrome Printer
Rate :
| Price : $84.97 | Post Date : Sep 26, 2011 09:30:10Usually ships in 1-2 business days
The hl-2270dw is a compact, monochrome laser printer with built-in wireless and ethernet network interfaces for small office or home office printer sharing. it features a fast print speed up to 27ppm, automatic duplex printing for two-sided documents, and up to 2400 x 600 dpi resolution for high-quality output. in addition, the printer’s stylish, space-saving design fits virtually anywhere.the hl-2270dw provides flexible paper handling via an adjustable, 250-sheet capacity tray and a manual by-pass slot for printing thicker media. it also offers a high-yield 2,600-page replacement toner cartridge to help lower operating costs and a toner save mode for less critical business documents.
- Brother Black High Yield Toner Cartridge (TN450)
- Belkin F3U133-10 Hi-Speed USB 2.0 Cable (10 Feet)
- GP Copy & Print Paper, 8.5 x 11 Inches Letter Size, 92 Bright White, 20 Lb, Ream of 500 Sheets (998067R)
- Brother TN450 Premium Compatible High Value Black Toner Cartridge
- Brother TN450 High Yield Compatible Replacement Toner Cartridge by PDS (1 Pack)
Thursday, September 22, 2011
Friday, September 16, 2011
Wednesday, September 7, 2011
Sound X SMI-1458 Electronic Drum Set
!±8± Sound X SMI-1458 Electronic Drum Set
Brand : Sound X | Rate : | Price : $344.88
Post Date : Sep 07, 2011 17:35:34 | Usually ships in 24 hours
| Price : $344.88Post Date : Sep 07, 2011 17:35:34 | Usually ships in 24 hours
- 7-pad electronic drum set--great for beginners
- 4 drum pads, 3 cymbal pads, 1 hi-hat control pedal, 1 bass drum set
- Produces 215 tones; includes 50 preset songs and 20 drum preset kits
- MIDI in/out port for connecting to your computer
- Comes with two drumsticks, headphones and instructional DVD
More Specification..!!
Sound X SMI-1458 Electronic Drum Set
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Monday, September 5, 2011
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