3 ms·
This is a great example of how understanding the problem is the way to to the solution.
by GrumpyNl 4y ago
This is a great example of how understanding the problem is the way to to the solution.
- thechao 4y agoThen I make my kiddos prove that it's 3. That's the place where understanding comes in: understanding that algebra is operations on the equation as a whole, and not just divining the correct answer.