17 Matching Annotations
  1. Sep 2024
    1. Topic: Defining Distance Education Date: 1980 Course/Subject: Distance Education Studies

      Notes Main Idea The paper analyzes existing definitions of distance education and identifies six essential components that should be included in a comprehensive definition. The analysis covers different educational philosophies and institutional contexts for distance education.

      Key Definitions and Theorists Holmberg's Definition

      Distance education involves the separation of teacher and learner. Requires planned, structured learning materials and institutional support. French Law (Loi 71.556 du 12 juillet 1971)

      Defines distance education as learning where the teacher is not physically present, except for occasional tasks. Moore's Definition

      Highlights separation of teaching and learning behaviors. Emphasizes the use of technical media and the importance of two-way communication. Peters’ Definition

      Describes distance education as an industrialized form of education. Incorporates principles like division of labor, mass production, and mechanization in the teaching process. Six Essential Components of Distance Education Separation of Teacher and Student

      Physical and temporal separation in the teaching and learning process. Role of Educational Organization

      Planning, preparing, and providing learning materials and support. Use of Technical Media

      Communication between teacher and learner facilitated by print, radio, television, or computers. Provision of Two-Way Communication

      Opportunities for dialogue between teacher and learner. Possibility of Occasional Seminars

      Allowing for some face-to-face interaction for didactic or social purposes. Participation in an Industrialized Form of Education

      Incorporates aspects of industrial processes in the delivery of education, such as standardized materials and automated communication. Analysis and Discussion Educational Contexts and Models

      Different definitions cater to various levels and types of education (e.g., correspondence, open learning, external studies). Theoretical frameworks like Peters' focus on the structural separation and mechanization of distance education. Challenges and Misconceptions

      Confusion over terminology, such as correspondence study vs. distance education. Misunderstanding of the relationship between traditional and distance education models. Proposed Solution

      The term 'distance education' is suggested as the most suitable to encompass various forms and philosophies of education that involve separation of teacher and learner. Implications The need for clarity in defining distance education for consistent policy development and theoretical analysis. Importance of recognizing the distinct nature of distance education as an industrialized form of learning. Questions/Cues What are the key differences between Holmberg’s and Peters’ definitions of distance education? How does Keegan's six-component framework help in distinguishing distance education from other forms of non-traditional education? Why is Peters’ view on industrialization important in understanding distance education? Summary The paper provides a detailed analysis of distance education by examining prominent definitions and proposing a comprehensive framework. Keegan emphasizes the industrialized nature of distance education and the necessity for clear terminology to distinguish it from other educational forms.

      Reference Keegan, D. J. (1980). On defining distance education. Distance Education, 1(1), 13-36.

  2. Jul 2023
      • Title
        • Life is not easily bounded
      • Subtitle
        • Working out where one hare ends and another begins is easy; a siphonophore, not so much. What is an individual in nature?
      • Author

        • Derk J. Skillings
      • comment

        • this article delves into the subject of defining what an individual is
          • what makes a biological organism the same or different from another biological organism?
          • This question is not so easy to answer if we are looking for a general definition that can apply to ALL species
  3. Jan 2023
    1. The} l)'P1callyopera1c ·" ne1works 10 dc1cc1.analrze, and acru-atc re,pon<e; IO cm 1ronmental even 1,

      The sensors are not only networks of analysis, detection, and responses to environmental events but are ways of describing environments and bringing them into being as sociopolitical worlds that reflect the differing ways of experiencing and navigating planetary zones.

  4. Apr 2022
    1. It is very important that your gem reopens the modules ActiveJob and ActiveJob::QueueAdapters instead of defining them. Because their proper definition lives in Active Job. Furthermore, if the project reloads, you do not want any of ActiveJob or ActiveJob::QueueAdapters to be reloaded. Bottom line, Zeitwerk should not be managing those namespaces. Active Job owns them and defines them. Your gem needs to reopen them.
  5. Jun 2021
  6. Feb 2021
    1. Though rarer in computer science, one can use category theory directly, which defines a monad as a functor with two additional natural transformations. So to begin, a structure requires a higher-order function (or "functional") named map to qualify as a functor:

      rare in computer science using category theory directly in computer science What other areas of math can be used / are rare to use directly in computer science?

  7. Oct 2020
    1. The intuition behind POJOs is that a POJO is an object that only contains data, as opposed to methods or internal state. Most JavaScript codebases consider objects created using curly braces {} to be POJOs. However, more strict codebases sometimes create POJOs by calling Object.create(null) to avoid inheriting from the built-in Object class.
  8. Sep 2020
    1. Please focus on explaining the motivation so that if this RFC is not accepted, the motivation could be used to develop alternative solutions. In other words, enumerate the constraints you are trying to solve without coupling them too closely to the solution you have in mind.
    2. A huge part of the value on an RFC is defining the problem clearly, collecting use cases, showing how others have solved a problem, etc.
    3. An RFC can provide tremendous value without the design described in it being accepted.
    1. CSS encapsulation is a critical feature of single file components in Svelte; it allows you to think only about the styles that live together in a given component. Managing CSS has long been one of the more challenging aspects of building for the web; we have no desire to bring those problems back via official APIs that encourage the de-scoping of CSS. We do not wish to revisit the age of namespaced CSS selectors and required preprocessors.
  9. Aug 2020
  10. Oct 2017
    1. Critical thinking is the intellectually disciplined process of actively and skillfully conceptualizing, applying, analyzing, synthesizing, and/or evaluating information gathered from, or generated by, observation, experience, reflection, reasoning, or communication, as a guide to belief and action.

      According to this definition of critical thinking, we can infer that critical thinking requires a deep thought process, and it forces one to intensely elaborate on whatever is being asked to think about/write about/discuss