Igot poor marks in history. so should i be sad or encourage myself to do good for the next test

Even tho you prob don’t want to do extra work you should try and redo the questions you got wrong and study study study that should be motivation for you to do better

Learn from your mistakes. nobody's perfect, don't beat yourself up over it. if you're a crafty person get some paper and markers or crayons and make you some notes. I always find colored items help me remember stuff easier. Don't overdue yourself, stressing over it will only make it worse.

Hope this will !