Few studies focus on measuring the morphemic and semantic analyses skills of learners. Thus, this descriptive-comparative study aimed to find out the level of morphemic and semantic analyses skills and if a significant difference exists in the levels of morphemic and semantic analyses skills of 359 senior high school students as a whole and grouped according to grade level, track, and sex. Results showed low morphemic and average semantic analyses skills, a non-significant difference in both morphemic and semantic analyses skills when students were grouped according to grade, but a significant difference in both skills when grouped by track and sex. Despite the students' better semantic analysis than morphemic analysis skills, they still need heavy to light intervention and enhancement to develop their skills further. Thus, a vocabulary building module was designed for the senior high school students.

Metacognitive strategies are vital in enhancing students’ writing competence, but local studies correlating them are limited. Thus, this descriptive-comparative and correlational study examined the use of the metacognitive strategies and the writing competence of 303 Grade 11 students of a public high school. Data gathered using a researcher-made survey questionnaire and a test led to the recommendation for the Division of Negros Occidental to adopt the proposed syllabus for English for Academic and Professional Purposes.