Full Funding for IDEA Now Act - Amends the Individuals with Disabilities Education Act (IDEA) to set forth a mandatory minimum level of federal grant payments to states for assistance for education of all children with disabilities under IDEA part B.
Entitles a state to receive such a minimum grant allotment in an amount determined by current formulas for maximum authorization levels in specified fiscal years (which such minimum entitlement replaces).
Eliminates the current authorization of appropriations for specified fiscal years for such grants.