Key concepts in biology revision flash card PowerPoint.
Units of size
Plant and animal cells
I like to use this 3 weeks prior to a test, I give the students 30s to answer each question, then reveal the answer, then move onto the next, really fast paced. After the students have identified areas that they need to concentrate on, and prepare more.
You can issue the whole ppt to your students for home use.
You can use it in test prep lessons.
You can use it whole in test prep lessons or copy and past sections as starters or exit tickets
However you use it, it will help your students embed facts that are covered in this unit.