高考阅卷执行“关键步骤赋分”规则，对于函数性质类问题，关键步骤（如定义转化、性质应用）占60%分值，因此准确把握内涵对得分至关重要。通过准确把握概念的内涵与外延，考生能够将陌生问题转化为熟悉领域，提高解题效率和高考成绩。

The Productive Failure (PF) approach prompts students to attempt to solve a problem prior to instruction – at which point they typically fail. Yet, research on PF shows that students who are involved ...

Crawford, M. UG and Berger, E. J., “Understanding student use of worked examples to support problem solving via real-time measurements of problem-solving events”, Proceedings of REES 2017, the 7 th ...

Home Paper: Understanding student use of worked examples to support problem solving via real-time measurements of problem-solving events 9. Crawford, M. and Berger, E. (2017). Understanding student ...

Identify the specific obstacle preventing you from reaching your goal. Assess the results of your solution to determine its effectiveness and learn from the experience.

Many people lump critical thinking and problem-solving together into one basket, and while there are similarities, there are also distinct differences. Critical thinking utilizes analysis, reflection, ...

There are more than thirty different ways to call all those unpleasant and stressful situations which prevent us from directly achieving what we want to achieve. Life is full of them. This is why the ...

Solving problems isn't just good for math tests and jigsaw puzzles. The skill could land you your dream job. In fact, a 2019 survey of more than 3,000 employers found that more than 91% of employers ...