Innovative teaching and learning is an important way to improve the quality of talent cultivation. Based on the needs of talent training in the era of "Education Informatiozation 2.0", this study analyzed the necessity of blended teaching reform of civil engineering courses. Then based on the internet plus curriculum construction mode and the reverse instructional design theory, this study constructed a blended teaching mode based on SPOC+ MOOCs classroom from the aspects of teaching goal setting, teaching object analysis, teaching resource construction, interactive teaching activity design and diversified assessment system. Taking the course of civil engineering construction organization as an example, the results indicate that the blended teaching mode improves the students' driving force and problem-solving ability in autonomous learning to some extent, increases the students' sense of acquisition, and promotes the cultivation of students' engineering practice ability.