By Cultus instaGrok: new innovative way to learn 22 July, 2015 Educational experiencesEdmodo, Education, instaGrok, Student, Teacher, Topic–comment, User (computing), Web search engine [responsivevoice_button buttontext=”Play”] Research, customize and share! instaGrok is an educational search engine for students and teachers provides kinds of resources on a keyword via videos, images, websites, and quizzes. What is it used for: