nemo™ 🇺🇦<p><a href="https://mas.to/tags/GeorgePolya" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeorgePolya</span></a> <a href="https://mas.to/tags/four" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>four</span></a>-step <a href="https://mas.to/tags/problemsolving" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>problemsolving</span></a> <a href="https://mas.to/tags/process" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>process</span></a> </p><p>"-Understanding the problem (What is unknown? What is given?)<br>-Devise a plan (Can you express the task in other words? Do you know a similar question?)<br>-Exercise the plan (Can you see that every step is correct?)<br>-Review and Reflection (Can you controll the result? Is it possible to derive it in another way?)"</p><p>(U)nderstand, (D)evise Plan, (E)xecute, (R)eflect = <a href="https://mas.to/tags/Mnemonic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mnemonic</span></a> <a href="https://mas.to/tags/UDER" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UDER</span></a> </p><p><a href="https://code.whatever.social/exchange/math/questions/2067809/what-should-i-try-to-learn-from-polyas-how-to-solve-it" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">code.whatever.social/exchange/</span><span class="invisible">math/questions/2067809/what-should-i-try-to-learn-from-polyas-how-to-solve-it</span></a></p>