The so-called 'yellow tide' gathered approximately 7,000 people, according to the Government Delegation in Madrid. The march began at Atocha station and concluded at Puerta del Sol. Key demands from the sector include reducing class ratios, a salary increase, and the implementation of the educational pair model.

The General Secretary of the Education Federation of CGT, Fernando Gómez Besterra, emphasized the need for the 0-3 years education to be fully integrated into the educational system, recognized on equal terms with other non-university stages.

The demonstration, called by Comisiones Obreras (CCOO) following a nationwide strike on May 7th, aims to pressure administrations and employers for a significant improvement in working conditions. CCOO welcomed the Ministry's announcement to establish a working group in June to address the regulation of maximum ratios through a Royal Decree.

CGT also highlighted the Ministry's willingness to consider reducing class ratios, although it pointed to the integration of this educational stage as the main obstacle. Both unions warned that mobilizations will continue until their objectives are met.

The political secretary of Podemos, Irene Montero, joined the protest, calling for an urgent response and criticizing that solutions should not be limited to postponements. She stated on social media, 'It's not just for them, it's for our children and for everyone,' demanding effective measures rather than mere promises.