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# Unit Overview: Volume and Surface Area Higher 3

## Lessons:

4 lessons

### Surface area and volume of a hemisphere

In this lesson, we will learn how to find the surface area and volume of a hemisphere.

• 2 Quizzes
• 7m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Volume: Further problem solving with spheres, cones and pyramids

In this lesson, we will further our problem solving with volume of spheres, cones and pyramids which also uses Pythagoras' Theorem to find missing lengths.

• 2 Quizzes
• 4m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Find the volume of a frustum

In this lesson, we will learn how to find the volume of a frustum. We will model the formulae required, and investigate the frustum of a cone and a square based pyramid.

• 2 Quizzes
• 4m Video
• Presentation(PPT)
• Worksheet
• Transcript

### Surface Area: Further problem solving

In this lesson, we will further our problem solving with surface area of spheres, cones and pyramids. In these more complicated examples we will, for example, deduce measures of length when provided with the surface area.

• 2 Quizzes
• 4m Video
• Presentation(PPT)
• Worksheet
• Transcript