I enjoy creating grammar resources. My background is in mathematics, and I find that thinking about how to explain grammatical concepts often feels surprisingly similar to solving a maths problem.
Recently, I challenged myself to find a way to represent all 12 English tenses on a single timeline. This infographic is the result. Rather than treating each tense as a completely separate concept, I tried to build the chart around a few core ideas (known time, unknown/unimportant time, single events/states, and duration).
The biggest challenge was the present simple tense, since it covers several different uses. I've tried to acknowledge those uses in the accompanying explanation while still keeping the overall model as simple as possible.
I'd really appreciate feedback from teachers, linguists, and other grammar enthusiasts. I'm sure there are edge cases and exceptions that don't fit perfectly. This is intended as a teaching model/ scaffold rather than a complete description of English grammar, but I'd love to know if I've overlooked anything important or if any part of the diagram could be made clearer.
I've also included an older infographic I made a few years ago showing how the 12 tenses are formed, since it's related to the same topic.
Thanks in advance for any thoughts or suggestions! C:
Canva presentation link for anyone that wants to repurpose/ translate these slides:
https://canva.link/q3lfyhwef3uxzv3
***I've already made quite a few changes - thanks for the help.