Don't pick a fight with an old man. If he is too old to Fight, he'll just kill you.
Yep. Flash cards. Helps develop a sense of numbers.
When I was teaching, it was interesting how many young people didn't have a 'feel' for numbers, fractions, or anything not in decimal format.
Then again, when we went from slide-rules to calculators, I imagine the previous generation thought we were losing some skills.
Can kids read an analog clock these days?
The Great Kazoo's Feedback
"when you're happy you enjoy the melody but, when you're broken you understand the lyrics".
Cliffs Notes ?
If your post count is higher than your round count, you are a troll.
I remember a thread about 5 to 10 years ago about using software (dependent) to sissy fourier.
At least paper saved , but still cannot solve that.
https://www.ar-15.co/threads/159933-...hlight=Fourier
Btw. School now is 10x easier than 20+ years ago.
Easier prerequisite. Too much dependent on software.
(We did manual and math software as well for project and hw).
I took audited courses for post level several years back to back my statement.
If your post count is higher than your round count, you are a troll.