The primary coverage includes: the characters and the detailed process of the problem-based learning model, the experimental study and the teaching suggestion on it.

主要内容包括：问题导向学习模式的特征，具体操作流程，实验研究和教学建议。

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At least one blended-learning school, Summit Public Schools, is partnering to build its own solution to the problem and use content from different sources to support the new competency-based learning model it is developing, which seems like a smart backward integration.

FORBES: Is the Technology 'Ready' for Blended Learning?