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calculator use and mental math
summary
the segment emphasizes the importance of mental math and strategic calculator use on the act math test, highlighting the necessity of developing strong mental calculation skills and number sense to efficiently tackle the exam.
- bringing a calculator to the act math test is allowed and encouraged, but relying on it for every problem is a mistake.
- the act math test assesses not just mathematical calculations but also mathematical logic, number sense, and pattern recognition.
- practicing mental math daily is crucial for improving calculation speed and developing a strong number sense.
- incorporating mental math into everyday activities can enhance one's ability to perform calculations quickly and accurately.
- developing number sense involves getting curious about math and recognizing patterns, which is facilitated by regular mental math practice.
chapters
00:03
calculator use and mental math
00:32
the power of mental math
02:31
developing number sense
