Nomhleko, a Grade 10 Maths teacher is preparing for the week's lessons and comes across an item referring to surds in the CAPS document.

Maths is not her specialist subject and she is not confident about all aspects of Grade 10 Mathematics. She does not know what a surd is. She logs in to 2Enable and finds the relevant section under Term 1 Week 1 of Algebraic Expressions.

She views the video, Lesson 3 Estimating a surd in order to better understand what a surd is and how to add and subtract simple surds. She would like to play the video on the data projector in class instead of teaching that concept.

Points for discussion:

• In what way does using the resource in this way augment learning?
  
  
• What questions should Nomhleko ask before she views and evaluates the resource?
  
  Type your response to this question in this form.

Add group lesson plan here