Cows Look Like Maps to [email protected] • 1 year agoThe panzer has spokensh.itjust.worksimagemessage-square78fedilinkarrow-up11.4Karrow-down127
arrow-up11.37Karrow-down1imageThe panzer has spokensh.itjust.worksCows Look Like Maps to [email protected] • 1 year agomessage-square78fedilink
minus-square@BaronDoggystyleVonWooflink15•1 year agoSeriously, why didn’t anyone?! Would have made my life much easier.
minus-squareMatch!!linkfedilinkEnglish9•1 year agothey absolutely taught you the commutative property and transitive property
minus-square@[email protected]linkfedilink1•1 year agoThey taught you all the parts. Where they (and I’d agree most math education) failed was to connect the dots. They taught you about these properties. They taught you that division is just fractions and vice versa. They taught you that x/1=x. They taught you multiplying fractions as (numerator_a • numerator_b) / (denominator_a • denominator_b). They taught you percentages are just “per centum”, or per hundred, or basically just a fraction “over 100”. But these tricks, much like many other mental math shortcuts that are useful for everyday life, got glossed over or missed entirely.
Seriously, why didn’t anyone?! Would have made my life much easier.
they absolutely taught you the commutative property and transitive property
Yeah but they clearly taught it poorly
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They taught you all the parts. Where they (and I’d agree most math education) failed was to connect the dots.
They taught you about these properties.
They taught you that division is just fractions and vice versa.
They taught you that x/1=x.
They taught you multiplying fractions as (numerator_a • numerator_b) / (denominator_a • denominator_b).
They taught you percentages are just “per centum”, or per hundred, or basically just a fraction “over 100”.
But these tricks, much like many other mental math shortcuts that are useful for everyday life, got glossed over or missed entirely.