
Do Modern Learning Techniques Really Work?
A skeptical but balanced review of active learning, retrieval practice, spaced repetition, flipped classrooms, learning styles, and evidence of retention.
Read SourcesEvidence-based conversations about relationships, education, technology, artificial intelligence, economics, society, and human behavior.
Podcast-style videos and supporting source pages for Data Before Opinion.

A skeptical but balanced review of active learning, retrieval practice, spaced repetition, flipped classrooms, learning styles, and evidence of retention.
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An evidence-based discussion of interracial marriage, social context, family reactions, identity, and modern relationship choices.
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A careful discussion of work conditions, relationship strain, divorce, and reported infidelity without stereotyping women by profession.
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A balanced look at age gaps, marital satisfaction, divorce risk, life stage, parenting timelines, health, power balance, and global variation.
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A data-informed discussion of marriage timing, maturity, fertility, economics, culture, and partner readiness.
Read SourcesMarriage, dating, divorce, family goals, relationship timing, and long-term compatibility.
Culture, race, class, economics, population patterns, and family structure.
Teaching methods, learning science, retention, student success, and educational evidence.
Artificial intelligence, cybersecurity, cloud computing, and the social impact of technology.