This is two whole lessons for the more able, but for a slower group might be four lessons. The first PowerPoint (my fav) has a lot of info in particular.
Lesson One - look at the basics of standard form and understanding why we use it and how it works... and then onto looking at writing numbers both big and small into standard form and vice versa.. for some groups this will have to be two lessons, but there is enough material there for that.
lesson Two - (+/-/x and /) standard form, which is more concise as the questions are more complicated, so I give more time for independent study.
NOTE: Feel free to browse my shop for more free and premium resources! As always please RATE and FEEDBACK (comments good or bad) thank you!