The Bill & Melinda Gates Foundation’s Gender Equality Toolbox is made up of tools that can guide foundation staff and partners in designing, managing and measuring the results and impact of gender intentional and gender transformative programs and investments. Contains Gender Equality lexicon, Conceptual Model of Women and Girls’ Empowerment, Methods Note on Measuring Empowerment, Gender Equality Primer, Gender Integration Guide, Gender Integration Marker, and Gender Integration Marker Aid.