matemaatika 7. klassile
https://ace-wiki.win/index.php/Teaching_Matemaatika_7._Klassile:_Practical_Strategies_for_Estonian_Classrooms
My younger cousin is tackling matemaatika 7. klassile right now, which covers algebra basics like equations and inequalities, along with geometry of triangles and quadrilaterals. It's a big step up from earlier grades, with more focus on logical reasoning and applying math to real-life problems, like calculating speeds or mixing solutions. That tree diagram for probability also threw her for a loop at first.