Education

Education in its general sense is a form of learning in which knowledge, skills, and habits of a group of people are transferred from one generation to the next through teaching, training, research, or simply through autodidacticism.[1] Generally, it occurs through any experience that has a formative effect on the way one thinks, feels, or acts.
Etymology

Etymologically, the word "education" is derived from the Latin ēducātiō (“A breeding, a bringing up, a rearing") from ēdūcō (“I educate, I train”) which is related to the homonym ēdūcō (“I lead forth, I take out; I raise up, I erect”) from ē- (“from, out of”) and dūcō (“I lead, I conduct”).[2]
The role of government

A right to education has been created and recognized by some jurisdictions: Since 1952, Article 2 of the first Protocol to the European Convention on Human Rights obliges all signatory parties to guarantee the right to education. It does not however guarantee any particular level of education of any particular quality.[3] At the global level, the United Nations' International Covenant on Economic, Social and Cultural Rights of 1966 guarantees this right under its Article 13.[4]

Throughout history various governments have made it illegal to educate children privately or at home. Various totalitarian regimes, for example, have mandated indoctrination through propaganda in the Hitler Youth and propaganda in education under various communist regimes.
Systems
Systems of schooling involve institutionalized teaching and learning in relation to a curriculum, which itself is established according to a predetermined purpose of the schools in the system. Schools systems are sometimes also based on religions, giving them different curricula.
Curriculum
Main articles: Curriculum, Curriculum theory, and List of academic disciplines
School children in Durban, South Africa.

In formal education, a curriculum is the set of courses and their content offered at a school or university. As an idea, curriculum stems from the Latin word for race course, referring to the course of deeds and experiences through which children grow to become mature adults. A curriculum is prescriptive, and is based on a more general syllabus which merely specifies what topics must be understood and to what level to achieve a particular grade or standard.

An academic discipline is a branch of knowledge which is formally taught, either at the university–or via some other such method. Each discipline usually has several sub-disciplines or branches, and distinguishing lines are often both arbitrary and ambiguous. Examples of broad areas of academic disciplines include the natural sciences, mathematics, computer science, social sciences, humanities and applied sciences.[5]

Educational institutions may incorporate fine arts as part of K-12 grade curricula or within majors at colleges and universities as electives. The various types of fine arts are music, dance, and theater.[6]
Preschools
Main article: Preschool education

The term preschool refers to a school for children who are not old enough to attend kindergarten. It is a nursery school.

Preschool education is important because it can give a child the edge in a competitive world and education climate.[citation needed] While children who do not receive the fundamentals during their preschool years will be taught the alphabet, counting, shapes and colors and designs when they begin their formal education they will be behind the children who already possess that knowledge. The true purpose behind kindergarten is “to provide a child-centered, preschool curriculum for three to seven year old children that aimed at unfolding the child’s physical, intellectual, and moral nature with balanced emphasis on each of them.”[7]
Primary schools
Main article: Primary education
Primary school in open air. Teacher (priest) with class from the outskirts of Bucharest, around 1842.

Primary (or elementary) education consists of the first 5–7 years of formal, structured education. In general, primary education consists of six or eight years of schooling starting at the age of five or six, although this varies between, and sometimes within, countries. Globally, around 89% of primary-age children are enrolled in primary education, and this proportion is rising.[8] Under the Education For All programs driven by UNESCO, most countries have committed to achieving universal enrollment in primary education by 2015, and in many countries, it is compulsory for children to receive primary education. The division between primary and secondary education is somewhat arbitrary, but it generally occurs at about eleven or twelve years of age. Some education systems have separate middle schools, with the transition to the final stage of secondary education taking place at around the age of fourteen. Schools that provide primary education, are mostly referred to as primary schools. Primary schools in these countries are often subdivided into infant schools and junior school.

In India, compulsory education spans over twelve years, out of which children receive elementary education for 8 years. Elementary schooling consists of five years of primary schooling and 3 years of upper primary schooling. Various states in the republic of India provide 12 years of compulsory school education based on national curriculum framework designed by the National Council of Educational Research and Training.
Secondary schools
Main article: Secondary education
Students working with a teacher at Albany Senior High School, New Zealand
Students in a classroom at Samdach Euv High School, Cambodia

In most contemporary educational systems of the world, secondary education comprises the formal education that occurs during adolescence. It is characterized by transition from the typically compulsory, comprehensive primary education for minors, to the optional, selective tertiary, "post-secondary", or "higher" education (e.g. university, vocational school) for adults. Depending on the system, schools for this period, or a part of it, may be called secondary or high schools, gymnasiums, lyceums, middle schools, colleges, or vocational schools. The exact meaning of any of these terms varies from one system to another. The exact boundary between primary and secondary education also varies from country to country and even within them, but is generally around the seventh to the tenth year of schooling. Secondary education occurs mainly during the teenage years. In the United States, Canada and Australia primary and secondary education together are sometimes referred to as K-12 education, and in New Zealand Year 1–13 is used. The purpose of secondary education can be to give common knowledge, to prepare for higher education or to train directly in a profession.

The emergence of secondary education in the United States did not happen until 1910, caused by the rise in big businesses and technological advances in factories (for instance, the emergence of electrification), that required skilled workers. In order to meet this new job demand, high schools were created, with a curriculum focused on practical job skills that would better prepare students for white collar or skilled blue collar work. This proved to be beneficial for both employers and employees, for the improvement in human capital caused employees to become more efficient, which lowered costs for the employer, and skilled employees received a higher wage than employees with just primary educational attainment.

In Europe, grammar schools or academies date from as early as the 16th century, in the form of public schools, fee-paying schools, or charitable educational foundations, which themselves have an even longer history.
A violin student receiving music education at the Royal Academy of Music, London, 1944.
Autodidacticism
Main article: Autodidacticism

Autodidacticism (also autodidactism) is self-directed learning that is related to but different from informal learning. In a sense, autodidacticism is "learning on your own" or "by yourself", and an autodidact is a self-teacher. Autodidacticism is a contemplative, absorbing process. Some autodidacts spend a great deal of time reviewing the resources of libraries and educational websites. One may become an autodidact at nearly any point in one's life. While some may have been informed in a conventional manner in a particular field, they may choose to inform themselves in other, often unrelated areas. Notable autodidacts include Abraham Lincoln (U.S. president), Srinivasa Ramanujan (mathematician), Michael Faraday (chemist and physicist), Charles Darwin (naturalist), Thomas Alva Edison (inventor), Tadao Ando (architect), George Bernard Shaw (playwright), Frank Zappa (composer, recording engineer, film director),and Leonardo da Vinci (engineer, scientist, mathematician).
Vocational
Main article: Vocational education

Vocational education is a form of education focused on direct and practical training for a specific trade or craft. Vocational education may come in the form of an apprenticeship or internship as well as institutions teaching courses such as carpentry, agriculture, engineering, medicine, architecture and the arts.
Indigenous
Main article: Indigenous education

Indigenous education refers to the inclusion of indigenous knowledge, models, methods and content within formal and non-formal educational systems. Often in a post-colonial context, the growing recognition and use of indigenous education methods can be a response to the erosion and loss of indigenous knowledge and language through the processes of colonialism. Furthermore, it can enable indigenous communities to “reclaim and revalue their languages and cultures, and in so doing, improve the educational success of indigenous students.”[9]
Anarchistic free schools
Main article: Anarchistic free school

An anarchistic free school (also anarchist free school and free school) is a decentralized network in which skills, information, and knowledge are shared without hierarchy or the institutional environment of formal schooling. Free school students may be adults, children, or both. This organisational structure is distinct from ones used by democratic free schools which permit children's individual initiatives and learning endeavors within the context of a school democracy, and from free education where 'traditional' schooling is made available to pupils without charge. The open structure of free schools is intended to encourage self-reliance, critical consciousness, and personal development. Free schools often operate outside the market economy in favor of a gift economy.[citation needed] Nevertheless, the meaning of the "free" of free schools is not restricted to monetary cost, and can refer to an emphasis on free speech and student-centred education.[citation needed]
Alternative
Main article: Alternative education

Alternative education, also known as non-traditional education or educational alternative, is a broad term that may be used to refer to all forms of education outside of traditional education (for all age groups and levels of education). This may include not only forms of education designed for students with special needs (ranging from teenage pregnancy to intellectual disability), but also forms of education designed for a general audience and employing alternative educational philosophies and methods.

Alternatives of the latter type are often the result of education reform and are rooted in various philosophies that are commonly fundamentally different from those of traditional compulsory education. While some have strong political, scholarly, or philosophical orientations, others are more informal associations of teachers and students dissatisfied with certain aspects of traditional education. These alternatives, which include charter schools, alternative schools, independent schools, homeschooling and autodidacticism vary, but often emphasize the value of small class size, close relationships between students and teachers, and a sense of community.

Alternative education may also allow for independent learning and engaging class activities.[10]
Special
Main article: Special education

In the past, those who were disabled were often not eligible for public education. Children with disabilities were often educated by physicians or special tutors. These early physicians (people like Itard, Seguin, Howe, Gallaudet) set the foundation for special education today. They focused on individualized instruction and functional skills. Special education was only provided to people with severe disabilities in its early years, but more recently it has been opened to anyone who has experienced difficulty learning.[11]
Education through recreation

The concept of education through recreation was first applied to childhood development in the 19th century.[12] In the early 20th century, the concept was broadened to include young adults but the emphasis was on physical activities.[13] Educationalist Lawrence L.P. Jacks, who was also an early proponent of lifelong learning, best described the modern concept of education through recreation in the following quotation "A master in the art of living draws no sharp distinction between his work and his play, his labour and his leisure, his mind and his body, his education and his recreation. He hardly knows which is which. He simply pursues his vision of excellence through whatever he is doing and leaves others to determine whether he is working or playing. To himself he always seems to be doing both. Enough for him that he does it well."(Jacks, 1932).[14] Education through recreation is the opportunity to learn in a seamless fashion through all of life's activities.[15] The concept has been revived by the University of Western Ontario to teach anatomy to medical students.[15]
Systems of higher education
Main article: Higher education
The University of Cambridge is an institute of higher learning.

Higher education, also called tertiary, third stage, or post secondary education, is the non-compulsory educational level that follows the completion of a school providing a secondary education, such as a high school or secondary school. Tertiary education is normally taken to include undergraduate and postgraduate education, as well as vocational education and training. Colleges and universities are the main institutions that provide tertiary education. Collectively, these are sometimes known as tertiary institutions. Tertiary education generally results in the receipt of certificates, diplomas, or academic degrees.

Higher education generally involves work towards a degree-level or foundation degree qualification. In most developed countries a high proportion of the population (up to 50%) now enter higher education at some time in their lives. Higher education is therefore very important to national economies, both as a significant industry in its own right, and as a source of trained and educated personnel for the rest of the economy.
University systems
Lecture at the Faculty of Biomedical Engineering, CTU in Prague.

University education includes teaching, research, and social services activities, and it includes both the undergraduate level (sometimes referred to as tertiary education) and the graduate (or postgraduate) level (sometimes referred to as graduate school). Universities are generally composed of several colleges. In the United States, universities can be private and independent, like Yale University, they can be public and State governed, like the Pennsylvania State System of Higher Education, or they can be independent but State funded, like the University of Virginia.
Open

Higher education in particular is currently undergoing a transition towards open education, elearning alone is currently growing at 14x the rate of traditional learning.[16] Open education is fast growing to become the dominant form of education, for many reasons such as its superior efficiency and results compared to traditionalist methods.[17] Cost of education has been an issue throughout history, and a major political issue in most countries today. Open education is generally significantly cheaper than traditional campus based learning and in many cases even free. Many large university institutions are now starting to offer free or almost free full courses such as Harvard, MIT and Berkeley teaming up to form edX Other universities offering open education are Stanford, Princeton, Duke, Johns Hopkins, Edinburgh, U.Penn, U. Michigan, U. Virginia, U. Washington, Caltech. It has been called the biggest change in the way we learn since the printing press.[18] Many people despite favorable studies on effectivness may still desire to choose traditional campus education for social and cultural reasons.[19]

The conventional merit system degree is currently not as common in open education as it is in campus universities. Although some open universities do already offer conventional degrees such as the Open University in the United Kingdom. Currently many of the major open education sources offer their own form of certificate. Due to the popularity of open education these new kind of academic certificates are gaining more respect and equal "academic value" to traditional degrees.[20] Many open universities are working to have the ability to offer students standardized testing and traditional degrees and credentials.[citation needed]

There has been a culture forming around distance learning for people who are looking to enjoy the shared social aspects that many people value in traditional on campus education that is not often directly offered from open education.[citation needed] Examples of this are people in open education forming study groups, meetups and movements such as UnCollege.
Liberal arts colleges
Saint Anselm College, a traditional New England liberal arts college.

A liberal arts institution can be defined as a "college or university curriculum aimed at imparting broad general knowledge and developing general intellectual capacities, in contrast to a professional, vocational, or technical curriculum."[21] Although what is known today as the liberal arts college began in Europe,[22] the term is more commonly associated with Universities in the United States[citation needed].
Community colleges
Main article: community colleges

A nonresidential junior college offering courses to people living in a particular area.
Technology
Main article: Educational technology

One of the most substantial uses in education is the use of technology. Also technology is an increasingly influential factor in education. Computers and mobile phones are used in developed countries both to complement established education practices and develop new ways of learning such as online education (a type of distance education). This gives students the opportunity to choose what they are interested in learning. The proliferation of computers also means the increase of programming and blogging. Technology offers powerful learning tools that demand new skills and understandings of students, including Multimedia, and provides new ways to engage students, such as Virtual learning environments. One such tool are virtual manipulatives, which are an "interactive, Web-based visual representation of a dynamic object that presents opportunities for constructing mathematical knowledge" (Moyer, Bolyard, & Spikell, 2002). In short, virtual manipulatives are dynamic visual/pictorial replicas of physical mathematical manipulatives, which have long been used to demonstrate and teach various mathematical concepts. Virtual manipulatives can be easily accessed on the Internet as stand-alone applets, allowing for easy access and use in a variety of educational settings. Emerging research into the effectiveness of virtual manipulatives as a teaching tool have yielded promising results, suggesting comparable, and in many cases superior overall concept-teaching effectiveness compared to standard teaching methods.[citation needed] Technology is being used more not only in administrative duties in education but also in the instruction of students. The use of technologies such as PowerPoint and interactive whiteboard is capturing the attention of students in the classroom. Technology is also being used in the assessment of students. One example is the Audience Response System (ARS), which allows immediate feedback tests and classroom discussions.[23]
American students in 2001, in a computer fundamentals class taking a computer-based test

Information and communication technologies (ICTs) are a “diverse set of tools and resources used to communicate, create, disseminate, store, and manage information.”[24] These technologies include computers, the Internet, broadcasting technologies (radio and television), and telephony. There is increasing interest in how computers and the Internet can improve education at all levels, in both formal and non-formal settings.[25] Older ICT technologies, such as radio and television, have for over forty years been used for open and distance learning, although print remains the cheapest, most accessible and therefore most dominant delivery mechanism in both developed and developing countries.[26] In addition to classroom application and growth of e-learning opportunities for knowledge attainment, educators involved in student affairs programming have recognized the increasing importance of computer usage with data generation for and about students. Motivation and retention counselors, along with faculty and administrators, can impact the potential academic success of students by provision of technology based experiences in the University setting.[27]

The use of computers and the Internet is in its infancy in developing countries, if these are used at all, due to limited infrastructure and the attendant high costs of access. Usually, various technologies are used in combination rather than as the sole delivery mechanism. For example, the Kothmale Community Radio Internet uses both radio broadcasts and computer and Internet technologies to facilitate the sharing of information and provide educational opportunities in a rural community in Sri Lanka.[28] The Open University of the United Kingdom (UKOU), established in 1969 as the first educational institution in the world wholly dedicated to open and distance learning, still relies heavily on print-based materials supplemented by radio, television and, in recent years, online programming.[29] Similarly, the Indira Gandhi National Open University in India combines the use of print, recorded audio and video, broadcast radio and television, and audio conferencing technologies.[30]

The term "computer-assisted learning" (CAL) has been increasingly used to describe the use of technology in teaching. Classrooms of the 21st century contain interactive white boards, tablets, mp3 players, laptops, etc. Wiki sites are another tool teachers can implement into CAL curricula for students to understand communication and collaboration efforts of group work through electronic means.[citation needed] Teachers are encouraged to embed these technological devices and services in the curriculum in order to enhance students learning and meet the needs of various types of learners.
Adult
Main article: Adult education

Adult learning, or adult education, is the practice of training and developing skills in adults. It is also sometimes referred to as andragogy (the art and science of helping adults learn).Adult education has become common in many countries. It takes on many forms, ranging from formal class-based learning to self-directed learning and e-learning. A number of career specific courses such as veterinary assisting, medical billing and coding, real estate license, bookkeeping and many more are now available to students through the Internet.

With the boom of information from availability of knowledge through means of internet and other modern low cost information exchange mechanisms people are beginning to take an attitude of Lifelong learning. To make knowledge and self improvement a lifelong focus as opposed to the more traditional view that knowledge and in particular value creating trade skills are to be learned just exclusively in youth.
Learning modalities
Students in laboratory, Saint Petersburg State Polytechnical University.

There has been work on learning styles over the last two decades. Dunn and Dunn[31] focused on identifying relevant stimuli that may influence learning and manipulating the school environment, at about the same time as Joseph Renzulli[32] recommended varying teaching strategies. Howard Gardner[33] identified individual talents or aptitudes in his Multiple Intelligences theories. Based on the works of Jung, the Myers-Briggs Type Indicator and Keirsey Temperament Sorter[34] focused on understanding how people's personality affects the way they interact personally, and how this affects the way individuals respond to each other within the learning environment. The work of David Kolb and Anthony Gregorc's Type Delineator[35] follows a similar but more simplified approach.

It is currently fashionable to divide education into different learning "modes". The learning modalities[36] are probably the most common:

    Visual: learning based on observation and seeing what is being learned.
    Auditory: learning based on listening to instructions/information.
    Kinesthetic: learning based on hands-on work and engaging in activities.

Although it is claimed that, depending on their preferred learning modality, different teaching techniques have different levels of effectiveness,[37] recent research has argued "there is no adequate evidence base to justify incorporating learning styles assessments into general educational practice."[38]

A consequence of this theory is that effective teaching should present a variety of teaching methods which cover all three learning modalities so that different students have equal opportunities to learn in a way that is effective for them.[39] Guy Claxton has questioned the extent that learning styles such as VAK are helpful, particularly as they can have a tendency to label children and therefore restrict learning.[40][41]
Instruction
Teacher in a classroom in Madagascar

Instruction is the facilitation of another's learning. Instructors in primary and secondary institutions are often called teachers, and they direct the education of students and might draw on many subjects like reading, writing, mathematics, science and history. Instructors in post-secondary institutions might be called teachers, instructors, or professors, depending on the type of institution; and they primarily teach only their specific discipline. Studies from the United States suggest that the quality of teachers is the single most important factor affecting student performance, and that countries which score highly on international tests have multiple policies in place to ensure that the teachers they employ are as effective as possible.[42][43] With the passing of NCLB in the United States (No Child Left Behind), teachers must be highly qualified. A popular way to gauge teaching performance is to use student evaluations of teachers (SETS), but these evaluations have been criticized for being counterproductive to learning and inaccurate due to student bias.[44]
Theory
Main article: Education theory

Education theory can refer to either a normative or a descriptive theory of education. In the first case, a theory means a postulation about what ought to be. It provides the "goals, norms, and standards for conducting the process of education."[45] In the second case, it means "an hypothesis or set of hypotheses that have been verified by observation and experiment."[46] A descriptive theory of education can be thought of as a conceptual scheme that ties together various "otherwise discrete particulars. . .For example, a cultural theory of education shows how the concept of culture can be used to organize and unify the variety of facts about how and what people learn."[47] Likewise, for example, there is the behaviorist theory of education that comes from educational psychology and the functionalist theory of education that comes from sociology of education.[48]
Economics
Main article: Economics of education
Students on their way to school, Hakha, Chin State, Myanmar

It has been argued that high rates of education are essential for countries to be able to achieve high levels of economic growth.[49] Empirical analyses tend to support the theoretical prediction that poor countries should grow faster than rich countries because they can adopt cutting edge technologies already tried and tested by rich countries. However, technology transfer requires knowledgeable managers and engineers who are able to operate new machines or production practices borrowed from the leader in order to close the gap through imitation. Therefore, a country's ability to learn from the leader is a function of its stock of "human capital". Recent study of the determinants of aggregate economic growth have stressed the importance of fundamental economic institutions[50] and the role of cognitive skills.[51]

At the individual level, there is a large literature, generally related back to the work of Jacob Mincer,[52] on how earnings are related to the schooling and other human capital of the individual. This work has motivated a large number of studies, but is also controversial. The chief controversies revolve around how to interpret the impact of schooling.[53][54]

Economists Samuel Bowles and Herbert Gintis famously argued in 1976 that there was a fundamental conflict in American schooling between the egalitarian goal of democratic participation and the inequalities implied by the continued profitability of capitalist production on the other.