Welcome to Gis with Chalk, the channel where you master Basic Math, Geometry, Algebra, and much more, without complications! 🍎✨ I'm Gis, a teacher and Master in Mathematics Education, and my goal is to transform mathematics into something light, simple, and didactic. If you're looking to learn math for entrance exams, prepare for the ENEM (Brazilian National High School Exam), school tests, or simply want to overcome your fear of numbers, this is the place for you. Here on the channel, we demystify content such as: Basic Operations: Addition, subtraction, multiplication, and division. Fractions, exponentiation, and root extraction. Geometry: Pythagorean theorem, areas, and perimeters. Equations, functions, arithmetic and geometric progressions. Quick tips and tricks to save time on tests.