Strategic intervention materials (SIM) are conceptualized and designed to aid the teacher in providing students the needed support to make progress in studies. These will increase and deepen the skills, knowledge and understanding of the child in various subject areas not only in science and math but also including various learning areas in the curriculum. SIM can give the opportunity to explore various ideas and concepts that would enrich students understanding of varied subject matters that sharpen
their competencies. Furthermore, the strategic instructional materials tend to reteach the lessons which are quite vague to the learners and to help them
gain mastery of the skills. Each intervention material contains five parts such as the guide card, activity card, assessment card, enrichment card and

reference card. The guide card stimulates the pupil's interest on the topic discussed and gave a preview of what they would learn. The activity card translates the focus skills in at least three activities. The assessment card provides exercises, drills or activities that allow students to assess their understanding of what they have learned to correct errors when appropriate and monitor their learning then use feedback about their progress. The enrichment card provides activities that reinforce the content of the lesson and provides opportunities for the pupils to apply what they have learned to other subject areas or in new contents. Finally, the reference card provides further reading to the students. Moreover, the strategic intervention materials guarantee alignment of activities with the task's objectives, keep the activities short and simple, provide a variety of activities to cater to the diverse learners, provide number of activities so that the learner can have enough practice in developing the skill and focus on the least mastered skills.