<![CDATA[The purpose of this research is to produce an electrochemical contextual chemoentrepreneurship module that is validated according to the criteria of BSNP materials eligibility, namely content eligibility, linguistic feasibility, presentation feasibility, and the feasibility of the graft and knowing Effectiveness of student learning outcomes. The development model adopted the Model 4-D with the stages of defining, designing, developing, and desimination. Data on the feasibility of teaching materials is obtained from content and material validation, individual test, field test is limited while the effectiveness data is obtained from the difference learning outcomes between the experimental and the control group. The validation and test results are obtained as follows (1) the average value of the content expert validator and learning material is very decent criteria, (2) individual trials with excellent criteria, and (3) limited field trials is Very good criteria. The development module is well-deserved to be used as a learning resource and effectively improve student learning outcomes.]]>
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