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  2. Communications system - Wikipedia

    en.wikipedia.org/wiki/Communications_system

    A communications system or communication system is a collection of individual telecommunications networks systems, relay stations, tributary stations, and terminal equipment usually capable of interconnection and interoperation to form an integrated whole. The components of a communications system serve a common purpose, are technically ...

  3. Communication - Wikipedia

    en.wikipedia.org/wiki/Communication

    In a different sense, the term communication refers to the message that is being communicated or to the field of inquiry studying communicational phenomena. [5] The precise characterization of communication is disputed. Many scholars have raised doubts that any single definition can capture the term accurately.

  4. Information and communications technology - Wikipedia

    en.wikipedia.org/wiki/Information_and...

    A mindmap of ICTs. Information and communications technology (ICT) is an extensional term for information technology (IT) that stresses the role of unified communications [1] and the integration of telecommunications (telephone lines and wireless signals) and computers, as well as necessary enterprise software, middleware, storage and audiovisual, that enable users to access, store, transmit ...

  5. Grading in education - Wikipedia

    en.wikipedia.org/wiki/Grading_in_education

    Grading in education is the process of applying standardized measurements for varying levels of achievements in a course. Grades can be assigned as letters (usually A to F), as a range (for example, 1 to 6), as a percentage, or as a number out of a possible total (often out of 100). [1]

  6. Primary education - Wikipedia

    en.wikipedia.org/wiki/Primary_education

    Primary education is typically the first stage of formal education, coming after preschool / kindergarten and before secondary school. [2] Primary education takes place in primary schools, elementary schools, or first schools and middle schools, depending on the location. Hence, in the United Kingdom and some other countries, the term primary ...

  7. Educational technology - Wikipedia

    en.wikipedia.org/wiki/Educational_technology

    Educational technology as technological tools and media, for instance massive online courses, that assist in the communication of knowledge, and its development and exchange. This is usually what people are referring to when they use the term "edtech". Educational technology for learning management systems (LMS), such as tools for student and ...

  8. Online communication between school and home - Wikipedia

    en.wikipedia.org/wiki/Online_communication...

    Online communication between home and school is the use of digital telecommunication to convey information and ideas between teachers, students, parents, and school administrators. As the use of e-mail and the internet becomes even more widespread, these tools become more valuable and useful in education for the purposes of increasing learning ...

  9. Picture Exchange Communication System - Wikipedia

    en.wikipedia.org/wiki/Picture_Exchange...

    Example of basic PECS communication board. The Picture Exchange Communication System (PECS) is an augmentative and alternative communication system developed and produced by Pyramid Educational Consultants, Inc. [1] PECS was developed in 1985 at the Delaware Autism Program by Andy Bondy, PhD, and Lori Frost, MS, CCC-SLP. [2]