Iran’s Ministry of Education introduced the recent 12-day war with Israel into school lessons with special content on the conflict to be included across all school levels in the new academic year, Education Minister Alireza Kazemi announced Sunday.

“We have prepared three special issues for primary, middle, and high school students in the form of a book, which will provide students with an extraordinary and beautiful narrative of the 12-day war,” he said.

Figures including the Supreme Leader and commanders in the Revolutionary Guards have declared the war a victory for Iran.

Kazemi added that 20 educational packages were being rolled out in addition to the 12-day war, including themes such as the Iran’s missile program, and a unit called “Hard Slap.”

The phrase was first used to describe Iran’s limited missile strike on the US Ain al-Asad base in Iraq following the killing of Quds Force commander Qassem Soleimani.

School books were later updated to include tributes to the slain commander. Other material added to textbooks includes references to militants killed in Syria, officially commemorated by the Islamic Republic as “defenders of the shrine.”