PRAKTIKALITAS ALAT PERAGA IMPULS SARAF PADA MATERI SISTEM SARAF KELAS XI SMA
This Study discusses the practicality of nerve impulse teaching aids in the nervous system material for class XI SMA. This study will reveal the practical level of the use of nerve impulse teaching aids by both teachers and students after using this nerve impulse teaching aids in the learning process. The subjects in this study were 1 teacher and 15 students. Validated questionnaire sheets will be used as an instrument in this study to collect data about teacher responses and student responses related to the practicality of nerve impulse teaching aids. The data obtained were processed using descriptive analysis techniques with reference to the systematic step of practicality testing. The results showed that based on the teacher's face-to-face response, the media of nerve impulse props is said to be "very practical" and the online student response via google form the level of media practicality is very practical. So, it can be concluded that neural impulse teaching aids on the nervous system material are very practical to be used by teachers and based on student responses through google form, the researchers have not been able to conclude about the practicality of these props because researchers cannot directly monitor students with very strong responses. practical in the learning process of the nervous system material for class XI SMA.