What a school can adopt, and what it cannot claim
The book replaces a purchased book only where a skill is finished.
Brazilian law requires the skills. It does not require a publisher. A school may name this work as the material for a skill the student book and the teacher book actually finish. It may not name the work as the mathematics textbook of a year until every skill of that year is finished. The minute below is generated from that rule, so it cannot be talked into a larger claim.
Three different schools, three different acts
The BNCC, under Lei 9.394/1996, article 26, is the common base. Article 12, item I, gives each school its own pedagogical proposal. Neither article names a bookstore. A private school’s council can approve the minute for the skills marked integral. For 1st-grade mathematics, that is now every skill of the year. The council still names material for every mathematics skill the minute does not list, and for the other subjects. A contract the school already signed with a textbook system can be stricter than the federal law. That contract binds the school that signed it.
A public school whose network adhered to the PNLD is in a different position. The FNDE’s adhesion term commits the network to use the books it is sent, and to keep them in usable condition. This work can organize the finished skills alongside that book. It is not a reason to leave the PNLD book in a cupboard. Opting out of the program is a decision of the education secretariat, inside the adhesion window, with the justification the FNDE asks for. One school cannot do it, and this website cannot do it.
This work was not approved in a PNLD call. Presenting it as a PNLD book would be false. The license of the original writing is Creative Commons Attribution 4.0, so a school may print and adapt it with attribution. The official skill sentences remain the wording of the Ministry of Education.
Lei 13.146/2015 requires the material a student can actually use. These pages are visual and meant to be read aloud. A deaf student needs the same ideas in Libras, with the object moved. A blind student needs the pairing done by hand. Adopting the printed page as the only format does not meet that duty. The teacher book says how.
What is finished in the 1st grade
Loading the coverage from the adoption rule…
The minute a school council can paste into the proposal
The text is in Portuguese because that is the document the council signs. Copy it into the pedagogical proposal. Do not delete the sentence that says this is not a PNLD book.