Curated OER
Grammar Lesson Plan: Simple Past vs. Present Perfect
What's the difference between the present perfect and simple past? Have your class practice identifying and using both of these verb tenses through pair activities, whole-class discussion, and a worksheet.
Curated OER
Mixed-tense Questions
For this mixed-tense questions worksheet, students answer twenty mixed-tense questions with short answers or true and false answers. Students share their responses with their classmates.