“Practical work is the unique proposition of science. If you are doing hands-on experiments you will learn equations more effectively than if they are written on the board for you, ” he said.

实践是科学课的特征，比如在学方程方面，如果让你亲手计算，一定会比老师写满黑板要有效率得多。

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“Practical work is the unique proposition of science. If you are doing hands-on experiments you will learn equations more effectively than if they are written on the board for you, ” he said.

实践是科学课的特征，比如在学方程方面，如果让你亲手计算，一定会比老师写满黑板要有效率得多。

youdao