Auditory Memory # of items.doc Chart of the average number of items recalled by age.
Auditory Memory Techniques.docx Strategies for improving auditory memory
Memory graph.doc Graphs for students to record progress

Category

Technology or Material

Use

Sounds

http://www.didigames.com/brain-spa-auditory-memory.html
Increase number of sounds recall by choosing the correct part of the orchestra heard.

Numbers

http://www.kidsmemory.com/number_scrambler/index.php
Choose level and either visual & auditory or just auditory.