In fact, in older grades, students are often graded based on their participation during class. Children will give feedback by raising their hands and waiting patiently for the teacher to call them. This is also how they will ask questions or seek help when they need it. When a teacher is satisfied with a student's response, he or she will say "well done" or nod and smile at the student. Children will often acknowledge when their teacher has done well by smiling or clapping if appropriate. All children have the same expectations of teachers and the education system. There is no bias in school systems regarding gender or race. Children typically attend school for 13 years, from kindergarten through grades 1 to 12. After grade 12, they graduate and can attend