Guides & Blog
Learning guides for students, parents, and teachers
Practical, research-backed articles on visual learning, study techniques, and accessible education.
9 guides
Exam Prep6 min read
The Interleaving Effect: Why Mixing Topics in Practice Exams Beats Blocked Studying
Practicing one topic at a time feels productive, but mixing problem types together — interleaving — builds the skill that actually matters on exam day: knowing which method to use.
Exam prepLearning scienceStudy tips
Read guideExam Prep6 min read
The Testing Effect: Why Retrieval Practice Beats Re-Reading
Re-reading your notes feels like studying, but the science is clear: forcing yourself to recall information without looking builds far stronger, longer-lasting memories than passively reviewing it.
Exam prepLearning scienceStudy tips
Read guideExam Prep6 min read
Dual Coding: Why Words Plus Pictures Double What Children Remember
Reading text alone leaves memory to chance, but pairing words with images creates two mental pathways to the same idea — and research shows that doubles what children actually recall.
Exam prepLearning scienceStudy tipsMemory
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