33
/de/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
374734
32397
1
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ Das Premium bekommen
Create a timeline
Public timelines
FAQ
About & FeedbackVereinbarungPrivatheitFAQ
Support 24/7  
CabinetGet premium
Donate

24 Sept 1841 Jahr - Chalkboard Introduced

Beschreibung:

Schools had been utilizing individual slates since early 1800s, but the chalkboard was introduced in 1841. However, it took a couple of years for teachers to learn how to integrate it into the classroom.

Zugefügt zum Band der Zeit:

Education Timeline

ByBen Fulks
3 Dez 2017
0
0
412

Datum:

24 Sept 1841 Jahr
Jetzt
~ 184 years ago
About & FeedbackVereinbarungPrivatheitFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL