Reference Education Center | Knileexclusive.com

The scientists from all over the world have reached the verdict: the world is in a continuous warming due to pollution. The most dangerous air polluter is considered to be the carbon dioxide. Along with other air polluters the carbon dioxide accumulates into the atmosphere and makes up a blockage against the sun’s heat, leading to the planet’s warming up. The main source of carbon dioxide is: the coal-burning power plants and the automobiles.

Nature is trying to warn us about the consequences of our mistakes and is sending us signs that the global warming is installing. These early warning signs are: heat waves and unusually warm weather; the ocean has warmed up in the last few years, the sea level has been in a continuous rise and the coasts have been flooded; glaciers are melting and the Arctic and Antarctic are warming up. This is only the beginning as consequences will be seen soon: diseases will spread, the spring will arrive earlier, plant and animal range will shift and population will change; coral reef bleaching; in some parts of the world flooding, downpours and heavy snowfalls will follow and in other parts droughts and fires will dominate.
(more…)

Nothing is more exciting than expecting a baby and many expectant mothers and fathers can’t wait to hear the sound of their child’s heartbeat. Parents who cant wait and parents who want to share the amazing experience of listening to the beating sound can buy a baby heart monitor known as a fetal Doppler.

The purpose of this article is to help you to the next level and show you what this amazing subject has to offer.

A fetal Doppler uses sound waves to notice the sound of the infant’s cardio activity. The sound waves bounce off of the little ones heart and are sent back to the listener. The baby heart monitor sends these sounds, also known as high frequency waves into an inquiry badge close to the device.

The high frequency waves don’t trek very well so it is necessary to use a gel or oil to help things along. The sound conductor is practical straight to the mothers belly and the baby heart monitor is located over the matter and enthused until sound is detected.

The little heartbeat is larger through an earpiece and orator built right into the baby heart monitor. The role wearing the earphones can hear the infants beats and like every precious instant, at slightest until somebody else asks for a chance.
(more…)

2 years, 3 years, 6, 8, 12, 15, never, when do we start the process of introducing children to computers? Educators, parents, even gray-haired and learned professors cannot agree. The second question that then arises is whether computer based content positively or negatively affects the learning process. I can hear the screams of protest and support in full interactive, multi-media, broadband enhanced detail even as I write. Meanwhile millions of dollars are being spent to bring computers and the Internet to elementary schools around the globe. The only area all agree on, well maybe, is that all students should be taught how to use computers and the Internet eventually. As all will need an understanding of technology to enjoy the products of technology and in many cases within the future work environment. In this article I will try to summarize some of the arguments for and against technology in early education and finally to make a synopsis of how I believe we should address this vital issue. Firstly lets take a look at the arguments for early introduction.

Pros
Future Needs: The use of computers and an understanding of how to use the Internet are already critical to modern society today in manifest directions. These include, the work environment, information gathering for work orpleasure, shopping, communications etc. and if true today, how much moretomorrow. The Office of Occupational Statistics and Employment predicts thatthe computer industry will continue to show the greatest growth of any industry in the USA. According to the Bureau of Labor Statistics (BLS), more than half of all workers used a computer on the job in September 2001. And nearly three-fourths of those workers connected to the Internet or used e-mail.

Early Skills Acquisition: As with all fundamental skills, the earlier the education system allows students to become familiar with technology the greater will be their depth of understanding and effectiveness in using it. It is immaterial to argue that skills acquired today by a five year old will not be relevant later in life because technology will develop beyond comprehension. This is because skills acquired can focus on an understanding of what computers can do rather than just how to interact with today’s computers. In addition, once the initial ground work has been obtained the potential for adaptation to a dynamic system can be incrementally updated in the same way as adults have to adapt to new technology.

Personalization: Computer based content allows a level of individual engagement and interactivity that comparative learning systems fail to deliver. By its nature learning with the computer is a one-on-one experience or at worst, small groups. This alleviates the paradigm of large classes with minimal personal intervention.

Learning Levels: Computers allow users to individualize their speed of attainment to suite their personal needs and capabilities. The speedy are not held back and those that need greater repetition are not passed over. Additionally special groupings can be more easily and effectively catered for.

Wide Distribution of Quality Teaching: Computer based learning allows the maximum effectiveness and distribution of the best quality teaching and content. A great teacher is not limited by the classroom but can reach out across the Internet to thousands either through building digital lessons or distance learning software and programs. Most distance learning systems today can be configured as live broadcasts with high levels of interactivity with the teacher. Now, here are the equally strong arguments against.

Con’s
Accessibility and Suitability: If an individual does not have access to a computer or does not understand the content through a language deficiency or cultural differences, they will be relegated to the digitally divided, 44 million at the last count just in the USA according to Professor Howard Besser, The Next Digital Divides.
(more…)

Note: This experience had to do with preserving Spanish for our kids but the principles are valid for anyone trying to help their kids speak and preserve any language and culture.

COUNTRY OF MANY PEOPLES
This country,,, (The authors raised their kids in the United States but they believe that their experience can be useful for people in other non-spanish-speaking countries.) This country is made up of people from all over the world. We or our parents came from Latin countries. We now live here. We function in two different worlds, the American world and the world of our parents. All of us live in these two different worlds in different ways. Some of us were born in the countries our parents came from; others of us were born here. This makes a difference in how and how much we live in our two worlds.

COUNTRY OF MANY LANGUAGES
The one thing that is most important in our parents’ world is their language which is also ours in different ways. The Spanish language of our parents is an issue to all of us every day. We may be proud to speak it well. We may be ashamed at not speaking it well. Some of us may have gone through periods of trying not to speak it because we wanted to speak English better. We may only speak it when we come across someone who needs help in understanding English. We may only remember some sayings of our grandparents or children’s songs taught to us by our parents.

You may want to review (or study it for the first time) your Spanish. We could only find one reference for you. It is expensive and is a textbook, not too appealing but complete. Take a look at Nuevos Mundos, Spanish for Native Speakers 2nd Edition, Workbook : Curso de espanol para estudiantes bilingues”

F. Bruce Robinson, assistant director in the National Endowment for the Humanities’ division of education programs asks “How does America preserve this important resource of people who are proficient in other languages? Instead of trying to depress the knowledge these students come to school with, we ought to be trying to build on it.” (Chronicle of Higher Education, Feb. 2, 1994, page A15)

OUR CHILDREN AND OUR LANGUAGE
We all want our children to speak the language of their heritage. We discount the opinions of those who say that it is better to forget Spanish and to concentrate on speaking English well. These people are just wrong. It does not hurt your English to speak another language; it helps. Spanish is particularly useful to children in their learning English vocabulary. Just today I taught my daughter the difference between vowels and consonants. Knowing Spanish really helped with the idea of the consonants. I told her that the consonants have no voice; they can only be pronounced with the vowels. The con-sonants suenan con the vowels.

But although most of us agree that it is a good thing for our kids to speak Spanish, most kids in the US whose parents were born in Latin American countries do not speak Spanish well.
(more…)