Aunque el índice varía ligeramente entre versiones, el libro de Anaya suele estructurarse en grandes bloques temáticos: Bloque I: Aritmética y Álgebra Matemáticas I de 1º de Bachillerato
He slammed the book shut.
The textbook covers the mathematics curriculum for this educational level in Spain, which includes topics such as:
Elena: Do you want to try the 'Workshop' activity together? It's the one with the ladder against the wall. I'm stuck on the angle calculation.
Lucas: Oh. I missed that. Okay, let's try.
"Matemáticas I. Bachillerato."