Nidhi Sachdeva's Avatar

Nidhi Sachdeva

@nsachdeva.bsky.social

Mum | Evidence-informed | Teacher Educator | (Keynote) Speaker | EdTech Researcher | Microlearning | Cognitive Science | DEI Advocate

145 Followers  |  119 Following  |  38 Posts  |  Joined: 18.12.2024  |  1.8274

Latest posts by nsachdeva.bsky.social on Bluesky

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Why do I need to know this? Why foundational knowledge matters

Why do I need to know this?
Great blog by @nsachdeva.bsky.social and @jim-hewitt.bsky.social
open.substack.com/pub/scienceo...

27.01.2026 18:57 β€” πŸ‘ 10    πŸ” 2    πŸ’¬ 0    πŸ“Œ 2
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Sending babies to nursery completely reshapes their microbiomes Socializing at a young age helps to develop greater diversity in children’s microbiota, according to an analysis of baby-to-baby transmission of gut bacteria.

Sending babies to nursery (daycare, for Americans) completely changes their microbiome www.nature.com/articles/d41...

22.01.2026 13:30 β€” πŸ‘ 11    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Curios of the week #149 Everything you need to know about education right now

NEW CURIOS Free section discusses maths, Ontario and @nsachdeva.bsky.social

fillingthepail.substack.com/p/curios-of-...

09.01.2026 20:16 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Great opinion piece in the Globe & Mail by Nidhi Sachdeva "For years, math instruction has leaned heavily toward inquiry-first or discovery-based approaches, often w/o sufficient explicit instruction..but students can't reason about ideas they haven't learned"
www.theglobeandmail.com/opinion/arti...

03.01.2026 01:31 β€” πŸ‘ 8    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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The Monthly Dispatch - What's New in Learning Science - January 2026 Why do students use study strategies they know don't work? Plus new studies on retrieval practice, pre-questions, adaptive learning, habit-driven studying, and classroom attention

Every month I do a round-up of important studies to know in the science of learning. Sign up for regular updates: carlhendrick.substack.com/p/the-monthl...

02.01.2026 11:29 β€” πŸ‘ 7    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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The science of learning is not the same as β€œback to basics” How teachers can move past educational pendulum swings to a more evidence-informed future.

Great blog by @nsachdeva.bsky.social and @jim-hewitt.bsky.social on how the science of learning isn’t the same as β€œback to basics” (which has rather different connotations in the UK due to John Major!). I thought of a couple of other practices that would differ…

open.substack.com/pub/scienceo...

28.10.2025 09:19 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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πŸŽ™οΈ New episode with Anita Archer is out now!
Check out my conversation with one of the world’s leading experts on explicit instruction––what is it, why it works & how to use it effectively.
Available in video on Youtube & Spotify; audio on all podcast platforms. Link πŸ‘‰ youtu.be/EE5wvi-xQTM?...

25.10.2025 18:51 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

JUMP Math Founder, Dr. John Mighton will be a featured speaker at this event, discussing evidence-based strategies to support deeper math learning!

Don’t miss out on this incredible opportunity to connect with other educators who follow the science of learning!

#ResearchED
@nsachdeva.bsky.social

08.10.2025 15:00 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Depth Processing Model - How Learning Happens
YouTube video by Nidhi Sachdeva Depth Processing Model - How Learning Happens

Really a gold-star microlearning video by @nsachdeva.bsky.social. If you want a quick overview of what depth of processing entails and how to make use of it, then look no further. #edusky
www.youtube.com/watch?v=7kkk...

02.10.2025 07:14 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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When Teacher Training Feels Like a Sales Pitch (and How to Push Back) How to recognize the subtle tactics that steer your thinking.

When Teacher Training Feels Like a Sales Pitch (and How to Push Back)
What an incredibly good post by @nsachdeva.bsky.social and Jim Hewitt
open.substack.com/pub/scienceo...

20.09.2025 07:23 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
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When Teacher Training Feels Like a Sales Pitch (and How to Push Back) How to recognize the subtle tactics that steer your thinking.

In contrast to the 'fool's gold' that's often dished up as teacher training, @nsachdeva.bsky.social and Jim Hewitt offer us pure gold for sifting through the advertorials.
scienceoflearning.substack.com/p/when-teach...

23.09.2025 19:22 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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When Teacher Training Feels Like a Sales Pitch (and How to Push Back) How to recognize the subtle tactics that steer your thinking.

πŸ”₯New PostπŸ”₯
scienceoflearning.substack.com/p/when-teach...

19.09.2025 22:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

He will be discussing the research behind the science of learning, the key factors driving the decline of student engagement and motivation, and the lack of positive results being yielded from 'progressive' math teaching methods.

@researchedcanada.bsky.social
@nsachdeva.bsky.social
#ResearchED

13.09.2025 13:00 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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πŸ”₯ New Chalk & Talk episode! I had a fantastic conversation with Benjamin Solomon about the petition to retract the New York Math Briefs and how reading and MATH need the SAME evidence-based teaching. Link to episode below!

12.09.2025 16:13 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 1    πŸ“Œ 1
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βœ…οΈKnow better so you can do better!

πŸ‘πŸ½Science of Learning can inform educators better as they navigate the complex and dynamic environment of a classroom.

❓️Isn't that a good thing? πŸ€·β€β™‚οΈ

πŸ‘‰πŸ½Why is is so hard to convince folks about this? If we know better, we can do better!

14.07.2025 02:23 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Hi Amy, saw you speak at ATD25, it was such a wonderful talk. Thank you!

08.07.2025 20:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

So true!

08.06.2025 20:28 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Drs. Sachdeva and Hewitt in front of a slide about cognitive load theory.

Drs. Sachdeva and Hewitt in front of a slide about cognitive load theory.

Drs. Sachdeva and Hewitt in front of a slide about implications of cognitive load theory.

Drs. Sachdeva and Hewitt in front of a slide about implications of cognitive load theory.

Drs. @nsachdeva.bsky.social & Jim Hewitt share about classic studies in Education, starting w/ working memory & cognitive load theory @ #RedTO25. I was just discussing this w/ @numcog.bsky.social over lunch. I wish all teachers learned about this in their BEd training! It changed my teaching so much

07.06.2025 18:24 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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#rEDTO25 schedule is out.

31.05.2025 01:24 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Sneak Peak: Our researchED Canada Toronto program (June 6-7/25) is now in preparation. Great cover featuring our star attractions, Dylan Wiliam and Jamie Metsala, and lead sponsors, Steplab, JUMP Math and Spirit of Math. It's easy to reserve tickets on Eventbrite! See you in TO!

17.05.2025 13:29 β€” πŸ‘ 5    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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Speakers at a Glance: What an Impressive Cast of Speakers presenting at #researchEDCanada Toronto (June 6-7, 2025) Follow the LINK for an inspirational message from @nsachdeva.bsky.social and a complete slide show: app.7taps.com/e0jePfnaeET0

01.05.2025 10:21 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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NEW POST ON SUBSTACK
Teaching for equitable outcomes: The missing ingredient

open.substack.com/pub/scienceo...

28.04.2025 23:07 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Beautiful poem. Thank you for sharing Anna

26.04.2025 12:15 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Going to be epic!

23.04.2025 00:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I'll be presenting with John Mighton at researchED in Toronto: Word Problems: Acquiring Algebraic Thinking

@rastokke.bsky.social @katharinebeals.bsky.social @mikesully97.bsky.social @trivium21c.bsky.social @jillbarshay.bsky.social @tombennett71.bsky.social @tomloveless99.bsky.social

22.04.2025 13:21 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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The Big Reveal: THE FULL CAST of researchED Toronto (June 6-7, 2025) appears in this Slide Show produced by Nidhi Sachdeva utilizing the amazing 7taps app. Thirty speakers - two keynotes, and 28 workshop session speakers. Spread the word. See you in TO!
app.7taps.com/e0jePfnaeET0

18.04.2025 11:01 β€” πŸ‘ 7    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1
ResearchED Toronto 2025

πŸπŸŽŠπŸ™ŒResearchED Toronto 2025πŸ‡¨πŸ‡¦πŸ₯³πŸͺ…
Full Speaker List - now available
@bg987.bsky.social @rastokke.bsky.social @johnmighton.bsky.social @numcog.bsky.social @jim-hewitt.bsky.social
@educhatter.bsky.social
@steplab.bsky.social
@mrzachg.bsky.social
@dylanwiliam.bsky.social

app.7taps.com/e0jePfnaeET0

18.04.2025 02:26 β€” πŸ‘ 8    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Super excited for this.

15.04.2025 23:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@nsachdeva is following 20 prominent accounts