After talks with Justice Minister Eduardo Cardozo, Rousseff began receiving members of her leftist ruling coalition. She was due also to meet with top lawmakers later in the day.
The series of meetings came as thousands of demonstrators massed outside Ceara State University in the northeastern city of Fortaleza, where Spain were to face Italy in a Confederations Cup semi-final.
"Get ready, it's time to change the history of our country," read one banner.
Protesters are clamoring for better public services and tougher penalties against corrupt politicians. They are also angry about the USD 15 billion Brasilia spent to host the two high-profile football tournaments.
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Feeling the heat from the streets, Congress has been rushing through a series of bills that had been kept on hold for years.
The Senate has backed tougher penalties on corruption. It also scrapped a proposed constitutional amendment that sought to curb the investigative powers of independent public prosecutors.
In other concessions to the protesters, the House of Deputies backed a bill that would allocate 75 per cent of oil royalties to education and 25 per cent to health.
The bill now goes to the Senate, but some of the articles could face a presidential veto as Rousseff said she wanted 100 per cent of the revenues to go to education.
The government also announced plans to create 35,000 jobs in the public health sector, open to Brazilian doctors, but also foreigners if necessary. Some 12,000 medical experts are also to be trained in priority sectors.