Abstrak
Conceptually thematic learning close to the environment. Therefore, thematic learning should make optimal use of the potential of the environment to make it more meaningful. Meaningful learning can be provided with local wisdom-based learning media. This type of research is Research Development with a 4-D development model, consisting of stages define, design, development, disseminate.This study aims to determine the validity, practicality, and effectiveness of thematic learning media in the form of pop-up books based on local Riau wisdom for grade IV Elementary Schools. This study aims to determine the validity, practicality, and effectiveness of thematic learning media in the form of pop-up books based on Riau's local wisdom for grade IV Elementary Schools. Validity data collection techniques through validation by experts in the field of learning design, practicality data collection through the use of instructional media using observation sheets. Meanwhile, effectiveness data collection is done by observing student activities and learning outcomes.This research was conducted at SDN 027 Rambah and SDN 008 Rambah. The results showed that the level of validity of the lesson plan and learning media included in the very valid category of 87.3%, then the practicality level of the implementation of lesson plans, teacher responses, and students fall into the category of very practical that is 89.5%, and the level of effectiveness of student activity is at a percentage of 87.9% when testing and 88.9% when disseminating the very good category. Thus, it can be concluded that the thematic learning media in the form of pop-up books based on Riau's local wisdom developed has been valid, practical, and effective.