Many expect from the students of STEM as they are involved with technology in which they use as their medium to improve their skills and also in learning. And by that teachers' cope up with the K-12 learning strategies to portray their lessons making the students to comprehend it more effectively and may use it in their tertiary education. The school's performance and management may affects the effectiveness of K-12 to STEM students. In (Brody, 2006) it is said that many students have a talent potentials but because of the lack of consideration of school administrators makes it not bringing them out of their possibilities and should be evaluated by experts more specifically in STEM field. In which may affect their performance and that relates the researchers’ aim to know if the new curriculum have an On the whole, the researchers’ aimed to study the effectiveness of the learning strategies implemented by the new curriculum to determine how it affects their learning ability and as well as on its impact to the college life of the STEM students. So that the lacks of the students as well as the school regarding the K-12 curriculum may filled with new resolution.