<p>^ I remember in AB Physics, dimensional analysis was a pain. In Chemistry, we did it so much, it became second nature. The more practice you do, the better.</p>
<p>I did dimensional analysis in algebra 1… didn’t everyone?</p>
<p>also, today i learned that you get what you pay for</p>
<p>@Bassoonapus My algebra I teacher was terrible. I never learned it in a math class.</p>
<p>I learned how to use a compass in geometry…LOL!</p>
<p>@Bassoonapus It wasn’t part of the curriculum in my Algebra I class.</p>
<p>I learnt never to underestimate British weather (hail in July)
I learnt that woodlice can be fascinating- ecology in bio</p>
<p>I was about to correct you all for saying learned, but then I learnt that learnt is more common in British English, and learned in American English :P</p>
<p>Today i learned that money is happiness …and i wanna learn Italian as my third language (i speak english and arabic fluently )</p>
<p>I learnt that learnt is british :)</p>