Colten Collings

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Colten Collings

Colten Collings

@coltencollings

Biology Teacher. Biology (M.S.), Biology (B.S.), Science & Math Education (B.S.) tweets are my own opinion

United States Katılım Ağustos 2018
293 Takip Edilen54 Takipçiler
Olivia Mullins
Olivia Mullins@oliviajune82·
What does explicit instruction look like in science? Some, but not all, NGSS directives are at odds with an explicit approach. The one-pager below aims to bring clarity to where's there's overlap and space between the two approaches. Please give your (constructive) feedback!
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Colten Collings
Colten Collings@coltencollings·
@MrZachG Here is an issue: everyone pointing fingers, but I only feel like I can find the “inquiry curriculums” like open sci ed freely available. So if we want to make a change, we need curricula built different and easily accessible.
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Olivia Mullins
Olivia Mullins@oliviajune82·
✅ Hands-on lessons and labs as part of explicit instruction ❌ Novices "figuring out" foundational information
tetheredtoed@tetheredtoed1

@SoLInTheWild @oliviajune82 @New_Old_Paul @nathandolenc “We never should have reached the current point, as accumulated evidence from controlled studies, on which the field of educational psychology relies heavily, has found minimal support for teaching science through exploration-based investigations.”

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Doug Lemov
Doug Lemov@Doug_Lemov·
This is one reason why it’s so critical for teachers to have a mental model of how learning happens. When you know for example that the overwhelming consensus of cognitive psychologists is that knowledge deeply encoded in long-term memory & readily accessible facilitates higher order thinking you should be instantly skeptical of, say, Boaler-esque research claiming to have found the opposite. You don’t have to dismiss it out of hand but your first reaction should be: that is very surprising & goes against consensus. Let me look closer…
Anna Stokke@rastokke

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.

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Dylan Wiliam
Dylan Wiliam@dylanwiliam·
@adamboxer1 The real danger of "when done well" is that many educational interventions require considerable teacher skill to do well, so looking only at the results of those teachers is cherry-picking the data. It looks like an intervention effect, but it's really a teacher quality effect.
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Colten Collings
Colten Collings@coltencollings·
@Poliscikosis @MrDanielBuck CB requires none of that. Those are district/state choices. The training my district sent me to for AP bio has been the most impactful thing I have experienced when it came to quality PD.
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Robert Wilson
Robert Wilson@Poliscikosis·
Negative. My eyes were opened to the fraud of AP classes when my former isd had me get certified by CB to reach AP govt. 5.0 GPA scale, and the pigeonholing of turning the teacher into a facilitator due to it all being done on modules on a website.... and the certification being a 2 day zoom seminar..... It boggled my mind hard.
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Colten Collings
Colten Collings@coltencollings·
@Doug_Lemov I would love some good biology / high school science curriculum recommendations!
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Doug Lemov
Doug Lemov@Doug_Lemov·
The number of math curricula that are not aligned to cognitive science—that presume discovery learning as a design principle—is a quiet scandal in the US. Talking to a great district last week. They take the science seriously. They can barely find a math program that doesn’t design daily lessons around novice learners guessing inefficiently at solutions.
Claire Honeycutt | ClarifiED 🕊️❤️@HippyMomPhD

You won't like to hear this, but Saxon was the first math program that helped my struggling math student. It's not flashy, it's not colorful. It is slow, practice-heavy, procedural program. And it works.

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Adam Boxer
Adam Boxer@adamboxer1·
Interesting question: what was the last blog/article/post/tweet you read or event you attended that actually made a concrete difference to something that you do? Like, yesterday I did x, and today I do y. What was the thing you read? What is the thing you did differently?
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Mr T
Mr T@HeroicMrT·
Are there any more videos of awesome pedagogy around? I need some episodes of lessons to show the team. @adamboxer1 @Mr_Raichura
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Colten Collings
Colten Collings@coltencollings·
@teachthemx3 I don’t advocate yelling at any time unless there is immediate physical harm. Sometimes silent, independent work it important. This is statement, at face value, is acceptable to me. However, I would agree that more context is import.
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Wendy
Wendy@teachthemx3·
The teacher in the room next to mine just yelled, "Stop talking and look at your Chromebooks." Just FYI for those sending their kids to school for the socialization aspect. For context, this is a math classroom.
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Colten Collings
Colten Collings@coltencollings·
@teachthemx3 Because foil is only set to work for binomial multiplication. Math teachers I talk with prefer to just use distribution discussion, as this will work in any context. I was taught foil and still use it in my mind though.
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Colten Collings
Colten Collings@coltencollings·
@adamboxer1 Difference between know what is quality, and consistently implementing.
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Adam Boxer
Adam Boxer@adamboxer1·
Maybe this is too spicy a take for a Friday morning, but this data is completely unreflective of what I believe is classroom reality. In the dozens of schools I have visited, there are only TWO where "ask a question, pause, then nominate a respondent" was done consistently. In the dozens of schools I have visited, there is only ONE where teachers insisted on full sentence answers. The idea that 78% of teachers are "checking the understanding of all students during the lesson" beggars belief. Three options: A. My experience is wrong B. Teachers are liars C. Teachers, like all humans, are delusional about their own expertise Shout out to @TeacherTapp as always!
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Dylan Wiliam
Dylan Wiliam@dylanwiliam·
@JohnHolbein1 As I keep on pointing out, the purpose of research is to distinguish the things that are obvious and true from those that are obvious and false.
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John B. Holbein
John B. Holbein@JohnHolbein1·
Before saying “duh”/“that’s not surprising” to a study, remember science is not meant to surprise you. It’s shocking how many (supposedly) very sophisticated people don’t seem to realize this!
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Colten Collings
Colten Collings@coltencollings·
@rastokke I agree all of it is needed. If the curriculum is available, people will use it. I’ve tried to search for explicit biology curriculum for US, and it doesn’t exist. I’m afraid that until science standards are redone, there will be not meaningful widespread change.
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Anna Stokke
Anna Stokke@rastokke·
💡 If we want better results in math, we need a better approach. Better math curricula. Better teacher preparation. Instruction aligned with how humans learn. Reliable checks of student learning. It's overdue.
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Lori Apple
Lori Apple@LoriApple9·
@smorrisey It’s wild how what is boring to adults is often not boring to kids at all. For example, 2nd graders love learning about ancient Greek civilization and 5th graders enjoy learning about the Italian Renaissance art period.
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Jamie Clark
Jamie Clark@XpatEducator·
🧩 WORKED EXAMPLES! In this week’s edition of ⚗️DistillED, I unpack what worked examples are, why they reduce cognitive load, and how they help students move from watching expert thinking to applying it independently in the classroom. Have a read: newsletter.jamieleeclark.com/p/worked-examp…
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Adam Boxer
Adam Boxer@adamboxer1·
Reading education blogs changed my life, so I want to do everything I can to share and amplify recent blogs. Here's this week's list of some I've really enjoyed, and I'll try and get some suggestions of quality free blogs out regularly. Caiti Wade here preaching about how so much professional development is chasing novelty, rather than restraining your focus and improving what you already do: thedisruptiveeducator.substack.com/p/stop-adding-… @natwexler on the way that the English education system has improved, and whether those improvements can be emulated in the US nataliewexler.substack.com/p/could-it-hap… All too often schools reward mediocrity in students and colleagues. Provocative blog here from Stefan Schill prompting us to raise our expectations stefanschill.substack.com/p/theres-no-co… Not technically a blog, but legendary researcher and communicator Ulrich Boser's piece on the relationship between variables like health/air quality/lead exposure to educational outcomes reminds us that improving education isn't just about better teaching forbes.com/sites/ulrichbo… @dylanwiliam has released his chapter on knowledge-rich curricula in the recent Civitas book on the topic here substack.com/home/post/p-18… Dario Emanuele on how covering the curriculum shouldn't come at the expense of actually teaching stuff dremanuele.substack.com/p/episode-14-h… If you have a blog that you want to share please feel free to link below so I (and others) can subscribe! As ever, you can check out my stuff here. New post coming Sunday carouselteachlearnlead.substack.com
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