Because the students have seen and done manually.So it caused a process of thinking and learning. Bring into practice To encourage students to have a basic knowledge of agriculture for occupation.
Because students can see, touch and act on their own to cause cognitive and learning. Brought into action to encourage students with knowledge of basic agricultural occupations for extra.
Because the students can see, touch and do it yourself can cause the thought process and learn into practice. for enhancing students' knowledge of basic agricultural occupation for extra