Interactive Timeline by Ellie Thames

1439: Printing Press

egt009 — 2025-09-16 16:19:16 UTC

The printing press was invented by German inventor Johannes Gutenberg around 1439. It drastically changed the education world by allowing mass book production which made them easier to access and cheaper for consumers.

1956: AI

egt009 — 2025-09-16 16:24:05 UTC

No single person created AI which has transformed into computer systems allowing struggling students get extra practice, while advanced learners get enrichment. However, students may overuse AI tutors or writing tools, bypassing critical thinking, problem-solving, or creativity. With this tool students receive instant feedback taking a slight load of teachers.

1565: Pencils

egt009 — 2025-09-16 16:29:39 UTC

Conrad Gessner published the first known depiction of a pencil. Pencils are one thing we never see "going out of style." Early graphite sticks were wrapped in string or sheepskin but proved messy. Thankfully, they evolved with the times and now we have a heavy reliance on rote memorization and written tests. These tools allow for better student record-keeping and assessment.

1971: Personal Computers

egt009 — 2025-09-16 16:32:20 UTC

The Kenbak-1 was the first personal computer ever sold. Computers give students a resource to improve learning in school and at home by online assignments, study sources, and more. Having personal computers also prepares students for sources they could be using in the future. They provide improved access to information, diversified teaching tools, and supported individualized learning.

2000: Flipped Classroom

egt009 — 2025-09-16 16:34:20 UTC

Teachers spend less time lecturing and more time facilitating active learning and class becomes a space for collaboration, critical thinking, and application. This moves away from lecture-based instruction and empowers teachers to use class time for meaningful interaction and personalized support. However, it demands more prep time and professional development.

1800: Chalkboards

egt009 — 2025-09-16 16:39:26 UTC

These boards were the first tool that allows teachers to deliver lessons to large groups of students. This tool made note taking much easier but made things lecture-heavy hearing little student voice. This was one of the first staples in the classroom but you don’t see them or plain whiteboards being used anymore. This makes us wonder if learning was more effective with them or the other sources such as smart boards that have taken over most classrooms?

2019: COVID

egt009 — 2025-09-16 16:41:08 UTC

School closures and lockdowns forced students to transition to remote learning, disrupting traditional classroom instruction and social interactions in 2019 when COVID broke out. The specific effects of COVID-19 on education varied depending on factors such as the severity of lockdowns, access to technology, and government policies.

1997: Social Media

egt009 — 2025-09-16 16:44:24 UTC

The first from of social media formed was Six Degrees, a networking site that was launched in 1997. Social media platforms facilitate instant communication, allowing students to connect with peers, mentors, and experts globally for collaborative learning and networking.

1983: Internet

egt009 — 2025-09-18 13:28:19 UTC

The internet had a transformative impact on education, reshaping how people access, share, and engage with knowledge. Students and teachers gained instant access to vast amounts of information, resources, and research. It replaced reliance on textbooks and libraries as the sole sources of knowledge.

1760: Industrial Revolution

egt009 — 2025-09-18 13:31:20 UTC

The Industrial Revolution lasted from 1760 – 1840 and before it took place education was limited mostly to the wealthy or clergy. Industrial societies needed literate and numerate workers to handle machinery, bookkeeping, and factory organization. This led to the expansion of public schooling and compulsory education laws in many countries.

1830: Morse Code

egt009 — 2025-09-18 13:33:22 UTC

When the telegraph and Morse code became widespread in the 19th century, schools began teaching telegraphy. Learning Morse code became a valuable career skill for jobs in railroads, the military, shipping, and communications.

206 BC: Compass

egt009 — 2025-09-18 13:35:47 UTC

The compass may seem simple today, but its invention and adoption had a big indirect impact on education, especially in geography, exploration, science, and navigation training. It was less about classroom tools and more about opening the world which schools then had to teach about.

1968: VR

egt009 — 2025-09-18 13:37:44 UTC

Morton Heilig, Ivan Sutherland, and Bob Sproull all played key roles in the invention of VR. VR pushes education toward experiential, immersive, and student-centered learning. While it isn’t yet as widespread as the internet, it has the potential to revolutionize how people learn by doing, rather than just reading or watching.

2005: Quizlet

egt009 — 2025-09-21 02:51:34 UTC

Andrew Sutherland invented Quizlet to help him study for a vocabulary test but it turned into one of the largest studying platforms. It made studying more engaging, accessible, and supported memorization and reinforcement of concepts. Teachers and students could easily create study sets tailored to specific lessons and it is widely used in classrooms all over.