A Modular Approach to Teaching Grammar and Composition 11 is a comprehensive material in language teaching. This module is a product of a research entitled, “A Proposed Module in Grammar and Composition 11” conducted at the Cagayan State University, Carig Campus, Tuguegarao City in 2012. The study found that this proposed module is effective in improving students’ achievement in Grammar and Composition 11. Following the framework of Murcia and Freeman, this module highlights the dimensions: form, meaning and use to learn the grammar structures accurately, meaningfully, and appropriately.