![Dr Ahmed Zaidi on Twitter: "Ebbinghaus discovered the "forgetting curve" by memorsing and recalling nonsense syllables over a 5 year period. This finding helped inform the techniques educational psychologists used to counter Dr Ahmed Zaidi on Twitter: "Ebbinghaus discovered the "forgetting curve" by memorsing and recalling nonsense syllables over a 5 year period. This finding helped inform the techniques educational psychologists used to counter](https://pbs.twimg.com/media/EvpszfGWYAI7VkY.jpg)
Dr Ahmed Zaidi on Twitter: "Ebbinghaus discovered the "forgetting curve" by memorsing and recalling nonsense syllables over a 5 year period. This finding helped inform the techniques educational psychologists used to counter
![Science of Learning Research Centre PEN Principle #9 Active Recall Trumps Passive Review - Science of Learning Research Centre Science of Learning Research Centre PEN Principle #9 Active Recall Trumps Passive Review - Science of Learning Research Centre](http://slrc.org.au/wp-content/uploads/2016/09/PEN-Principle-9-copy.jpg)
Science of Learning Research Centre PEN Principle #9 Active Recall Trumps Passive Review - Science of Learning Research Centre
![4 Ultimate Active Recall Strategies for Students [Infographics] | Active learning strategies, Study strategies, Effective study tips 4 Ultimate Active Recall Strategies for Students [Infographics] | Active learning strategies, Study strategies, Effective study tips](https://i.pinimg.com/originals/f9/ac/74/f9ac740c72eee3f7d978cb9b8ff12f6e.png)