Revision lesson Includes:
powerpoint lesson starter and information
Exam style questions
Rf calculations
Lesson plan
these have been made by me by taking different sources made by other authors on tes in order to create a single revision lesson.
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Rf value is distance travelled by component divided be distance travelled by front.
The equation on the last slide and on the worksheet is wrong way around. The calculation on the diagram is correct, it does not match the equation you have given. The equation is also wrong on the task. Good tasks given for revision
Thank you. Clear simple diagrams my students could understand to calculate Rf values.
brilliant, love the Rf calculation exercise. Thanks
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