H.R. 1665, the Building Blocks of STEM Act Signed into Law 116th Congress Research and Technology STEM Education December 24, 2019 Bill Status: Signed into Law To direct the National Science Foundation to support STEM education research focused on early childhood. S. 737 Signed into Law Related Posts Reps. Jim Baird and Haley Stevens Introduce Bipartisan Building Blocks of STEM Act House Unanimously Approves Building Blocks of STEM Act Permalink: https://science.house.gov/2019/12/hr-1665-building-blocks-stem-act