correcting grammar on my-log-book.md

my-log-book.md

@@ -8,7 +8,7 @@
     - Grade 67% for Quiz 2
     - Grade 100% for Exercise 1
 
-In this module, I learnt about the importance of note-taking and note-keeping, but also the importance of writing intelligent notes that you will be able to retrieve in the future.
+In this module, I learned about the importance of note-taking and note-keeping, but also the importance of writing intelligent notes that you will be able to retrieve in the future.
 With the advent of informatics, note taking is made easier. However, we should use the appropriate tools and note-taking systems to make the best of this advent.
 
 This module familiarized me with many new concepts and tools, namely: