Educational Technology Timeline

Educational Techonology Timeline

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Educational Technology Timeline Door Mind Map: Educational Technology Timeline

1. Socratic Method 470 B.C

1.1. Socratic Seminars - learning is embedded and can be brought out by skillful questioning

1.1.1. No Writings Left Behind of teachings

1.1.1.1. Teachings passed on by students Plato & Xenophon

2. Comenious 1592

2.1. The Great Didatic - preparing to live as humans, not just knowledge based learning

2.1.1. -Instructional Method (w/ principles)

3. Computers & Classroom TVs 1950s-1970s

3.1. Taking the ideas from WWII, educators & former defense contractors worked to replicate the success of educating students the way they did soliders

3.1.1. Classroom TVs became common & included videos that could be broadcast from the TV

3.1.1.1. Backed my major networks & investors until the invention of the "laptop" computer & networks moved more towards commercial TV

4. Computer Labs & Internet 1980s-1990s

4.1. Invention of the normal sized computer allowed schools to purchase them at a ratio of 9:1 & as computers became cheaper, schools were able to lower the ratio to 6:1

4.1.1. Internet also allowed for new media to be introduced to the students AND in different modalities

5. YouTube/LMS 2000s-2010s

5.1. The introduction of web based programs that could be used to "control" the classroom

5.1.1. YouTube (2005): Allowed for the introduction of quick educational videos

5.1.1.1. LMS: Learning Managements systems - 2009 Introduced the idea of quick, reliable communication between teacher & student. Also allowed for work to be assigned digitally to kids, managing of assignments & grade, and communication with parents

5.1.1.1.1. These have evolved into Google Classroom, Schoology, MS Teams, etc...

6. Teacher Tool Burnout 2020s

6.1. Teaching in the time of COVID-19

6.1.1. Many teacher tools that aren't being vetted be educators themselves

6.1.1.1. Other tools (Nearpod) are being under used because teachers have too many tools to use & sometimes they do NOT which tools are appropriate to us & which ones are not

7. Joseph Lancaster 1778

7.1. Classroom & Content organization in addition to economic management of students

7.1.1. Graded Plan for instruction

7.1.1.1. 6 areas of Instructions (memorize=drill & kil)

8. Friedrich Froebel 1826

8.1. Development controlled the learning

8.1.1. "The Education of Man" - wanted to model man (student) after what God intended

9. School Museums 1900s-1940s

9.1. Introduction of educational media (stereo-graphs (three dimensional photographs), slides, films, study prints, charts, and other instructional materials)