In this module, you will hear Melodies One to Nine (which you've already learned in F), then play them by ear in a different key.
This helps you judge intervals better.
Here's a talking head intro to the module.
Melody One in G
Melody Two in D
Melody Three in E flat
Melody Four in B flat
Melody Five in A
Melody Six in D
Melody Seven in E
Eight in A flat
Melody Nine in B flat
Congratulations on a god day's work! You will find your 'playing by ear' skills improving by leaps and bounds as a result.
Now go on to Page Four of the series.