Dr. Gary Ackerman's Avatar

Dr. Gary Ackerman

@garyackermanphd.bsky.social

Teaching. Learning. Technology. https://hackscience.education

1,287 Followers  |  2,766 Following  |  3,655 Posts  |  Joined: 29.07.2024  |  1.5869

Latest posts by garyackermanphd.bsky.social on Bluesky

Iโ€™ve always found those who truly โ€œunderstandโ€ concepts are not bothered by ambiguous definitions at any level. They know we make some progress, reach our limit, then dig in again.

18.10.2025 15:09 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Are learning outcomes used to guide learning or manage educators?

18.10.2025 14:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Note to school administrators: if your new data comes from teachers filling out forms, you data are incomplete. Very incomplete.

18.10.2025 13:34 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I'm considering charlatan as my retirement career. All I have to do is figure out the fraud that will be most lucrative as I don't want to work very hard.

18.10.2025 12:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Sometimes I wish folks would spend as much time planning, editing, and reviewing their graphs as they do their text.

17.10.2025 21:05 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yeah, I heard what you said, but your actions were much louder.

17.10.2025 20:04 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Einstein said, โ€œthe most beautiful thing we can experience is the mysterious.โ€

Yeah, he was right

17.10.2025 19:43 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Letโ€™s not conflate remembering (which we enhance via interleaving, spaced practice, etc.) with โ€œknowing,โ€ โ€œunderstanding,โ€ or โ€œable to use elsewhere.โ€

17.10.2025 18:38 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Infographics are fine, but I always wonder about accessibility. How do we alt-text them? How do we convince folks to convey the information in non-graphic format too?

17.10.2025 17:48 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

โ€œThis was meaningful for me, thus it should be meaningful for youโ€ is one of the weakest rationales.

17.10.2025 16:46 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

โ€œOurs is a checklist cultureโ€ฆ.โ€

I canโ€™t disagree.

17.10.2025 15:11 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I donโ€™t believe fiction deserves the exclusive claim to transforming readers some seem to believe it deserves.

I read nonfiction. I see myself and the world differently when I finish a really well-written and insightful book.

17.10.2025 14:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Reading is more that getting info off a page. Writing is more than putting it there. Math is more than manipulating numbers. Technology is more than coding.

17.10.2025 13:27 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

To collect data without a clear question to be answered, appropriate analysis methods identified, and reporting plans in place (not to mention informed consent) is unethical.

17.10.2025 12:05 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Iโ€™m always in awe of the foolishness of those โ€œexpertsโ€ who think they know other fields better than those experts.

16.10.2025 21:31 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Our town has been targeted for a mass mailing of religious propaganda. I opened the book randomly and read three sentences. Iโ€™m a pretty good reader, but I could not make sense of any of the sentences.

16.10.2025 20:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

If you canโ€™t identify data that would prove you wrong, you are not really data-driven.

16.10.2025 19:04 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Being skeptical and denying reality are different approaches to the world.

16.10.2025 18:21 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

My hunch based on my experience teaching other fields and hanging out with skilled reading teachers for a few decadesโ€ฆ is that there is no one single approach that teaches the diverse set of skills we call reading.

16.10.2025 17:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Your goals and your studentsโ€™ goals are likely not the same.

16.10.2025 16:19 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

If we didnโ€™t believe the pattern existed in the data, we wouldnโ€™t see it.

16.10.2025 15:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I attended class in which teachers wrote text on boards. Now I see video of it and I really donโ€™t see that as an effective or efficient strategy.

16.10.2025 14:29 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Reading Jared Diamond confirms that one cannot look to โ€œprimitive societyโ€ for any answers. Their cultural practices varyโ€ฆ some depending on circumstances, some (seemingly) depending on whim.

16.10.2025 13:25 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Challenging conventional thinking and denying it are different things. One move it closer to reality, the other further from it.

16.10.2025 12:29 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Some people weaponize email CCโ€™sโ€ฆ they include everyone they can think of.

Iโ€™ve never seen that practice do anything but alienate those whose support they need.

15.10.2025 21:37 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yes, you are entitled to your opinion.

No, Iโ€™m not obligated to take it seriously.

15.10.2025 20:11 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

If students can be excluded from class for not having a pencil, can teachers be excluded from training for the same reason?

15.10.2025 19:19 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Remember when we used to block Wikipedia? I do.

15.10.2025 18:04 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

One reason educators are reluctant to change is they interpret change as โ€œwhat Iโ€™ve been doing isnโ€™t good.โ€

15.10.2025 17:43 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Iโ€™d like to interact with you, but I have no idea what the acronyms mean.

15.10.2025 16:25 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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