Have a look at the infographic below:
Here you can practise the difference between present perfect simple and past simple tenses by playing some games. The first game is called Fling the teacher and you have to choose the correct option 15 times to win the game. You have to choose between present perfect simple and past simple tense. Good luck.
Fling the teacher1
Fling the teacher 2
The last game is a quiz. Complete the gaps with present perfect or past simple tense and if you score more than 80% you will get to play a game called Angry Finches. Enjoy the game!!!