Justin Hockey
969 posts

Justin Hockey
@JustinTeacher
Teaching words and music. Interests: history, science of learning, knowledge-rich curriculum, Masters student. Ballarat, Victoria.

I feel so disgusted with the generational vibe that told us that having kids wasn’t a priority and that being a mom was kind of a lesser path. Dealing right now with someone close to me who completely missed the life she should have had, which would have made her very happy— as a mom of a bunch of kids. She believed the social justice messages and made other choices. Materialistic superficial choices btw. She’s traveled extensively and has fancy appliances and a nice (huge, empty) house — and a bunch of social justice bona fides. She was misled. This isn’t someone who was always a bit salty and never wanted kids. She wanted them, but it seemed lame and selfish and not as important as her SJW pursuits. (Which amounted to what? Nothing. The whole thing was a vibe.) I have the same life advice.














Understanding cognitive load theory has been the single most impactful change in my teaching. It is easy to spot teachers who know nothing about it and don't apply it in their practice.

Not ALL education research is terrible (e.g. a lot of ed psych researchers set up good studies w/ statistical analyses). But a lot of education research is terrible and can often be spotted as such just by exercising critical thinking skills. If the education claim being made is counterintuitive, and supposedly backed by research, that research is likely is bad. I've been reading shoddy education research for absurd claims in math education for ~15 years. Here are a few of the things that are supposedly backed by education "research" that I've looked into and found the research to be terribly flawed or non-existent: ❌standard algorithms are harmful ❌timed tests cause math anxiety ❌taking math makes a teacher worse at teaching math ❌learning math in groups on whiteboards (BTC) improves math learning ❌procedural skill harms understanding ❌inquiry is the best way to teach math The field has a problem. I'm glad reporters are writing about it, but the policymakers (e.g., in schools of education, school districts, government level) need to do something about it because it will keep happening and districts and schools will keep buying products based on fake research claims.














