Lawmakers have also requested an estimate of the total cost of education from basic to tertiary levels.
He noted that during the Covid-19 pandemic teacher unions and TSC agreed to sign a non-monetary CBA.
The union argues that the position requires an individual with substantial experience in the education sector, particularly to manage the implementation of the Competency-Based Curriculum.
The two, Ogamba and Machogu, were vying on the United Democratic Alliance (UDA) party ticket but lost to ODM's Simba Arati.