Telegram RegisterThe public register of Telegram

Channel

✍ علوم هشتم

@oloom_897

On this record: Topic · Observations · Also posting the same content · Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry

7,965subscribers

-6 since we began measuring on 6 August 2026

Risers and fallers across the register · movement among entries of 3,162–10,000.

Register entry

Telegram ID-1001085527112
TypeChannel
Username@oloom_897
Descriptionکانالی جهت دانش آموزان و دبیران علوم متوسطه اول پایه نهم شامل نمونه سوال عکس و کلیپ و مطالب آموزشی علوم کانال های ویژه علوم متوسطه اول: هفتم @oloom_789 هشتم @oloom_897 نهم @oloom_987 ارتباط با ادمین: شمس آبادی دبیر علوم مدارس مشهد @sciences_teacher
CreatedBetween 1 September 2016 and 30 September 2017— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded6 August 2026
Last confirmed live11 August 2026
Measurements held5
Confirmed unchanged1 time, most recently 11 August 2026
On Telegramt.me/oloom_897

Topic

Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-UD-Q6_K_XL, prompt version 1) read this channel’s own recent posts on 11 August 2026 and assigned it the closest of 31 fixed categories, at 100% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Observations

These are measurements, not verdicts. Each one below states something we counted, alongside the evidence it was counted from, so you can check it rather than take it. None of them is graded: every observation this register holds is recorded at severity 0, because the precision of the detectors behind them has not been measured yet, and a rating we cannot support is worse than none. Read each as a fact about the data, not as a judgement about the channel. How we measure.

Content that also appears on other registered channels

Posts published here appear word for word on 1 other registered channel. The matching is on the text itself, not on Telegram’s forward marker, so it finds a copy whether or not it was labelled as one.

Matching posts — open both and compare (4 of the pairs behind the counts below)
Posted firstThenOverlapGap
@oloom_789/541612 Aug 2021, 09:51 UTC@oloom_897/8180 · this entry12 Aug 2021, 09:51 UTC1.00under a minute
@oloom_789/542012 Feb 2022, 19:50 UTC@oloom_897/8184 · this entry12 Feb 2022, 19:50 UTC1.00under a minute
@oloom_789/54491 Nov 2022, 19:26 UTC@oloom_897/8213 · this entry1 Nov 2022, 19:26 UTC1.00under a minute
@oloom_789/551628 May 2025, 16:53 UTC@oloom_897/8282 · this entry28 May 2025, 16:53 UTC1.00under a minute
Every channel this entry shares post bodies with
ChannelMatching postsText overlapTypical gapPublished first
@oloom_7895 (5/5 hand-verifiable sample passed)1.00under a minutethis entry (50)

Text overlap is the Jaccard coefficient over the set of distinct three-word phrases in the two bodies: 1.00 is identical wording, and the threshold for counting a pair at all is 0.70. Candidates are generated by simhash LSH (4 x 16-bit bands, exact Hamming <= 3) verified against the bodies with Jaccard over the SET of distinct 3-word shingles. Published first counts which side of each matching pair carries the earlier timestamp — in this corpus, which is the limitation directly below.

What this cannot establish

MEASURED, DOMINANT ERROR SOURCE: a post ingested before 2026-08-06 may have carried a forward header that was not recorded. A 45-pair hand-check against live t.me pages found 14 (31%) where the live page shows a forward header naming the other channel and the database has none, plus 4 more (9%) naming a third party. The text match itself was wrong 0 times out of 45. Read attribution_capture.items_in_trusted_window before treating the unattributed count as a claim.

Telegram lets a channel forward a post with a header naming the source, and we only began reliably recording that header on 2026-08-06. None of the 0 matches recorded here fall after that date, so for this entry we cannot say whether any of them carried a credit. The duplication is measured; the absence of attribution is not.

“Published first” means first in this corpus. We hold 13 comparable posts for this entry, running 12 August 2021 to 18 December 2025. A channel we have read one page deep will look younger than a neighbour we have read in full, and the order would flip with no change in the underlying facts.

The detector’s own notes on this observation, as it recorded them. Names in this_style are fields of the underlying evidence record, which the plain-English paragraphs above read out for this entry.

  • Verbatim republication has three causes and the text separates only two: a clone/mirror, unattributed copy-paste, or BOTH channels copying a common third source that neither attributes. The spread filter (content held by at most 8 channels) reduces the third and does not remove it.
  • 'Earliest' means earliest IN THIS CORPUS. A channel ingested one page deep will look younger than a neighbour ingested in full; corpus_coverage above is there to be checked before the direction is believed.
  • shared_verified_est extrapolates the sampled pass rate over the full narrow match count; sampled/passed are the numbers actually measured.
  • Absence of a forward header is not proof of intent: Telegram lets a channel disable forward attribution, and a credit written in the body is not parsed as attribution here (mention_edge_either_way above is the closest available signal).

Across the whole group of 2, the earliest publisher we hold is @oloom_897 — which is this entry. That is a statement about our reading window, not a claim of authorship.

Recorded under the key clone_source, last confirmed 6 August 2026. An observation that a later pass no longer finds is cleared, and a cleared observation is removed from this page rather than being shown struck through — we do not keep publishing a claim we have withdrawn. Dispute an observation.

Also posting the same content

This channel’s posts match, word for word or near enough, posts on 1 other registered channel, found by comparing text fingerprints across every channel on the register. That matching has been checked by hand against the live Telegram pages and found reliable — 0 wrong of 45 pairs re-read.

Which channel, if either, published first is deliberately not shown. The same hand-check found that reading wrong 18 of 45 times — 60%, no better than a coin flip — because it depends on how deep our own crawl happened to reach into each channel’s history, not on when the content was actually first posted. This list is ordered by subscriber count, the same as every other listing on this site, never by which channel we think came first. Word-for-word matching has several ordinary explanations besides copying — a channel mirroring itself, an unattributed repost, or two channels independently repeating the same wire story — and this measurement cannot tell those apart. How this is measured.

Growth

7,9617,9717,9666 August 2026 — 7,971 subscribers6 August 2026 — 7,971 subscribers6 August 2026 — 7,970 subscribers8 August 2026 — 7,961 subscribers11 August 2026 — 7,965 subscribers7,9656 August 202611 August 2026
5 measurements spanning 6 days, net -6. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 7,960–7,973 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
11 Aug 2026, 21:087,965+4
8 Aug 2026, 20:597,961-9
6 Aug 2026, 06:307,970-1
6 Aug 2026, 03:047,971no change
6 Aug 2026, 00:477,971first reading

Engagement

20 posts held, back to 28 April 2021the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 11 pagesof Telegram’s post history, 20 posts per page.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 18 December 2025. An engagement rate over an empty window would be a number about nothing.

What this channel posts

Photos
2,560
Videos
496
Links
179

Lifetime counters from Telegram’s own channel header, read 12 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. A count marked was rounded by Telegram before we ever saw it — t.me prints these counters in full below 1,000 and to three significant figures above, so ≈142,000 means somewhere between 141,500 and 142,499.

Video runtime
1m 06s
Average length
1m 06s

Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no mark.

Reaction mix

1,643 reactions across 20 posts, in 26 distinct kinds. The most used accounts for 31.8% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
👍52231.8%
🖕40124.4%
32920.0%
👏412.50%
🤣382.31%
👎332.01%
🔥281.70%
😐281.70%
😁251.52%
❤‍🔥241.46%
💋241.46%
💯231.40%
🥰201.22%
🌭191.16%
🤯160.974%
🏆140.852%
🤬120.73%
🕊90.548%
🙏90.548%
🤩90.548%
6 further kinds191.16%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 20 of the 20 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 1,643reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 20 most recent posts we hold, published 28 April 2021 to 18 December 2025, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

18 Dec 2025, 05:57 UTC≈11,200 views39 reactionsread 12 August 2026
File

🎁📚 هدیه ویژه کانال برای دانش آموزان عزیز ...📝🌹🎁 مجموعه ای از آزمون های نوبت اول #دروس_پایه_هشتم با پاسخ نامه دی ماه ۱۴۰۳ 💠 تهیه شده توسط ؛ گروه های آموزشی متوسطه اول استان خراسان رضوی علوم هشتم @oloom_897

33🤔3👍2🙏1

18 Dec 2025, 05:54 UTC≈11,100 views30 reactionsread 12 August 2026
File

💠 بسته آموزشی _ تا نوبت اول ✔️ علوم پایه هشتم 📙 شامل نکات و سوالات مهم هر فصل ، سوالات پایانی هر فصل ، آزمون های نوبت اول و ..... علوم هشتم @oloom_897

22🙏3👍2🥰2🖕1

5 Nov 2025, 15:22 UTC≈20,100 views74 reactionsread 12 August 2026
File

کتاب نوشت: از فصل ۱ تا ۸ علوم هشتم (چاپ ۱۴۰۳) فصل به فصل جناب عابدین تازیک #کتاب_نوشت_هشتم #فصل_به_فصل #علوم_هشتم #کتاب_نوشت_فصل_۱_هشتم #کتاب_نوشت_فصل_۲_هشتم #کتاب_نوشت_فصل_۳_هشتم #کتاب_نوشت_فصل_۴_هشتم #کتاب_نوشت_فصل_۵_هشتم #کتاب_نوشت_فصل_۶_هشتم #کتاب_نوشت_فصل_۷_هشتم #کتاب_نوشت_فصل_۸_هشتم @Oloom_897

58💋8🖕4👌3👎1

3 Jun 2025, 04:04 UTC≈22,100 views38 reactionsread 12 August 2026
Forwarded from @oloom_987

. 🔥🔥🔥🔥💥💥💥🔥🔥🔥🔥 تدریس خصوصی علوم تجربی متوسطه اول توسط دبیر رسمی آموزش و پرورش تدریس علوم به شیوه کاملا مفهومی ✅ مرور کتاب و رفع اشکال ✅ آمادگی برای امتحانات ✅ حل تست و نکات مهم جهت آمادگی برای آزمون نمونه دولتی و تیزهوشان نهم به دهم ❇️ تدریس در منزل دانش آموز توسط دبیر آقا #هفتم #هشتم #نهم فقط در #مشهد هماهنگی 👇👇👇👇 شمس آبادی @sciences_teacher

29🖕8😁1

3 Jun 2025, 03:45 UTC≈23,500 views17 reactionsread 12 August 2026

سلام به همه دانش آموزان سخت کوش هفتم هشتم نهم🥇🥈🥉 🏅🏅🏅🏅🏅🏅🏅🏅🏅🏅🏅🏅 🎖کاملترین کانال مخصوص علوم تجربی پایه های هفتم هشتم و نهم شامل کلی نمونه سوال عکس کلیپ آموزشی جزوه های مربوط به علوم و هر چیزی که برای یادگیری علوم نیاز داشته باشید.🎖💥⚡️💥🌟☄ علوم ویژه هفتمی ها 👉👉👉 @oloom_789 👈👈👈 علوم ویژه هشتمی ها 👉👉👉 @oloom_897 👈👈👈 علوم ویژه نهمی ها 👉👉👉 @oloom_987 👈👈👈 💐💐💐💐💐💐💐💐💐💐💐💐 کانال های علوم به دوستان خود معرفی کنید. 💐💐💐💐💐

12👎3🖕1😍1

28 May 2025, 17:04 UTC≈26,500 views49 reactionsread 12 August 2026
File

🛑 آزمون نوبت دوم مباحث شیمی و فیزیک علوم هشتم با پاسخنامه ✔️ نوبت دوم 1404 💠 @oloom_897

🖕1911👍7🤣5💯4👏2😁1

28 May 2025, 17:00 UTC≈25,300 views59 reactionsread 12 August 2026
File

🛑 آزمون نوبت علوم تجربی پایه هشتم _ خرداد ماه 1404 💠 نمونه دولتی ✍ @oloom_897

🖕2715👍7💯5🌭4👌1

28 May 2025, 16:58 UTC≈24,800 views48 reactionsread 12 August 2026
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🛑 آزمون نوبت علوم تجربی پایه هشتم با پاسخنامه نوبت دوم 1404 نمونه ۱ 💠 @oloom_897

24🖕21💯3

28 May 2025, 16:55 UTC≈24,400 views54 reactionsread 12 August 2026
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🌸مژدە مژدە🌸 📚جمع بندی علوم تجربی پایه هشتم ویژه آزمون های نوبت دوم 🟥۲۰۰ سوال همراه با پاسخنامه تشریحی 🌹تقدیم به دانش آموزان عزیز سراسر کشور @oloom_897

30🖕10🙏4💯3🔥3👏2🏆1💋1

28 May 2025, 16:53 UTC≈21,700 views26 reactionsread 12 August 2026
File

💠 بارم بندی درس علوم تجربی برای طراحی سوالات ⭕️ پایه های هفتم ، هشتم ، نهم [[ نوبت اول _ نوبت دوم _ شهریور و دی ماه ]] @oloom_987

🖕75👏4💯4👍3👎2🙏1

1 May 2025, 10:37 UTC≈24,200 views51 reactionsread 12 August 2026
Video

✅ تمام چیزهایی که میبینید''لمس میکنید ''مزه می کنید''همش سیگنالهای الکتریکی که توسط مغز شما تفسیر میشود #علوم_هشتم #فصل_پنجم_حس_و_حرکت @oloom_897

21🤯14👍6🖕4💯3🥰2👏1

26 Apr 2025, 07:16 UTC≈9,740 views13 reactionsread 12 August 2026
Forwarded from @oloom_987

. 🔥🔥🔥🔥💥💥💥🔥🔥🔥🔥 تدریس خصوصی علوم تجربی متوسطه اول توسط دبیر رسمی آموزش و پرورش تدریس علوم به شیوه کاملا مفهومی ✅ مرور کتاب و رفع اشکال ✅ آمادگی برای امتحانات ✅ حل تست و نکات مهم جهت آمادگی برای آزمون نمونه دولتی و تیزهوشان نهم به دهم ❇️ تدریس در منزل دانش آموز توسط دبیر آقا #هفتم #هشتم #نهم فقط در #مشهد هماهنگی 👇👇👇👇 شمس آبادی @sciences_teacher

7👍2🖕2👎1💯1

Showing the 12 most recent of 20 posts we hold for @oloom_897. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Citation-graph rank

Citation-graph rank — 77,480 of 1,151,006entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.

Forward network

Republishes

Channels on the register whose posts this channel has forwarded.

Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.

Mentions

Named by 2 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.

Named by

Channels on the register whose posts name this channel's handle.

Names

Channels on the register whose handles appear in this channel's posts.

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 11 August 2026 — this entry's latest reading, not the date you are reading this.

“✍ علوم هشتم” (@oloom_897), 7,965 subscribers as measured 11 August 2026. Telegram Register, tgregister.com/channel/oloom_897.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.