Can a teacher make an AI explainer clip for class?

What did Brazil approve on 10 November 2026?

On Tuesday 10 November 2026 the Ministry of Education homologated national guidelines for AI in education, from early childhood through higher education. g1 reported the change from the September opinion of the National Education Council: AI may help with essay-style questions, but the teacher assigns the final mark. AI may support teaching, learning, assessment, research and management. It may not fully replace the teacher. Decisions that matter for a student stay under human review.

• Early childhood: students may not use any AI system, even with a teacher mediating. Education staff may use tools for planning, pedagogical management and accessibility, provided they are aimed at removing barriers.
• Years 1 to 5: AI is only for an activity an education professional plans, runs and mediates. Students may not open the system on their own. Generative or conversational interaction is prohibited even under supervision.
• Years 6 to 9: a generative tool may be used in a mediated activity. Direct, individual, unsupervised access stays prohibited.
• Secondary school: g1 reports that the document sets no specific ban on individual student use, unlike primary school. AI may support teaching and personalization, with a person in the loop. Marks, grades or merit on essays and dissertative exams still cannot be handed to AI. A preparatory pre-check may help the teacher and has no mark of its own.
• Student data: using it for targeted advertising, commercial profiling or commercial exploitation is prohibited.

The g1 report does not name Flow, Veo or Omni Flash. These rules are not an approval of any video product.

What does that mean for someone preparing a class in Brazil?

g1 recalled the 15th edition of the TIC Educação survey: 37% of basic-education students said they used generative AI in school research, and 19% said they had received some guidance from a teacher. That survey is older than this homologation. It describes a habit, not a target.

On 11 November 2026 Agência Brasil wrote that specialists and institutions welcomed the approval. The article says the rule bars AI for students in the first years of basic education, guides use in secondary school and higher education, and guides ethical use by teachers. It says UNESCO took part in drafting the text, and that a point schools must watch is digital literacy: before using AI, a student needs critical judgment about how the tool looks for information and whether an answer is reliable. Secondary-school use is treated as possible because that preparation should already be there. The same article warns about biased answers and about leaning on the tool too much. AI may support the work. Writing a text or solving a problem stays with the student. Teachers and the whole school need preparation so the tools are not misused, data does not leak, and very young children are not the ones using them.

For a class clip the practical reading is narrow. The teacher makes it, watches it, and only then shows it. That is not a student chatting with a model. This page does not say the Ministry authorized AI video. A short clip can show a process that is hard to film at school, after the teacher has checked that the picture does not teach a mistake. In Flow, Omni Flash 1.2 is the model the Google credits help page prices by the second for generating and editing. The same page says that on 5 December 2026 Veo 3.1 Fast, Veo 3.1 Quality and Omni Flash 1.1 leave Flow, and that new work should move to Omni Flash 1.2 or Veo 3.1 Lite.

How many credits does an explainer clip spend?

Google publishes a rate, not a ready-made lesson pack. The totals below are arithmetic from that table. The help page says limits are subject to change at any time and that the latest costs are under Settings on the prompt box. The rate is per generation, not per request. One request can produce more than one video. On Omni Flash 1.2, an edit uses the same per-second rate as a new generation.

An illustration, not a recommended lesson: one 15-second 720p clip and two edits of the same length, one generation each, add up to 180 credits on Omni Flash 1.2. If Flow returns two videos for one request, the help page charges each generation, so the total follows the number of generations. A 360p pass costs less and is a way to test a prompt before the 720p version. Extensions are 3 to 10 seconds and, since 5 November 2026, need a paid Google AI plan and Omni Flash 1.2.

A fixed pool ends when the tests end. Unlimited Credit means the shop refills the Family Flow pool with no cap on how many times. It does not mean a clip costs zero credits. The model-retirement detail is in how many credits Omni Flash 1.2 spends.

Which Veo 3 · Unlimited Credit plan fits?

ChugAx is an independent shop in Vietnam. It sells access to Google AI Ultra 20x plans. It is not part of Google.

A teacher working alone, who accepts sharing the pool with other customers in the shop group, fits the 1-member plan. A group of teachers who want their own Family fits Full Family. If five people split the monthly price, each share is 8,000,000 VND (about R$ 1.538,46), the same figure as one member seat, and the group is theirs.

Warranty, as the shop describes it on this site: on the 1-member plan, if the plan stops during the month, the shop restores access or arranges a replacement account; if it cannot, it refunds the unused time. On Full Family, the shop restores the plan when the problem comes from its own account; if it cannot, it refunds the unused time. A problem with your own Gmail is not covered. The three Full Family exclusions are in what the warranty covers.

How do you order from Brazil?

The order goes through the Telegram bot @chugax_gl_bot. The website does not take payment. There is no Pix key.

1. Tell the bot which plan you want. The bot checks that the Gmail is eligible and states the amount.
2. Pay only after that confirmation. Buy USDT with Pix and send it on the network the bot names (TRC20 or BEP20), or add reais to Wise with Pix and send VND to the MB Bank account the bot gives you.
3. The shop activates the order 1 to 3 days after it has your details and confirms payment. That window is for a new order, not for a credit refill during the month.

The price is set in VND for the month. The reais on this page use 5,200 VND per real and are a reference only. The amount to pay is the one the bot confirms. The steps are in paying from Brazil. Never send a password, an OTP or a recovery code.

Which limits still apply?

Refills run from 10:00 to 21:00 Vietnam time (GMT+7), which is 0:00 to 11:00 in Brasília, with 2 to 3 hours between refills. Message the bot when the balance hits zero. Outside that window the refill waits until support is open again. This is not an instant, 24-hour service.

• Google and Flow limits still sit on top of the credit count. The help page says limits are subject to change at any time.
• This page does not claim that every Flow option is available in Brazil.
• A 15-second clip and an extension need a paid Google AI plan (Plus, Pro or Ultra), according to the credits table.
• Agência Brasil says the norm does not allow student personal information or student photos to be put into AI platforms. A concept clip describes the phenomenon, without a student name, photo or record.
• The teacher still checks the clip before showing it. A wrong picture is still a wrong lesson.
• A new order takes 1 to 3 days to activate. A refill during the month follows the hours above.