Title: A 100pc view of the interplay between the ISM and stars in dense star-forming galaxies Abstract: How are stars formed throughout cosmic time? Are the same processes responsible for triggering starbursts at high redshift and the local universe? A wealth of information is available for star-forming galaxies at 2 < z < 3, but current technical limitations prevent us from resolving those objects much beyond kpc scales. To ameliorate the problem, we have used a wide range of instruments to observe a sample of low-z galaxies (z~0.2) with similar ISM conditions to L* star-forming galaxies at z~2 (i.e. high densities, high star formation rates and low metallicities) for which we can achieve a physical resolution scale between 100 and 200 pc. More specifically, I will discuss how the combined results from Keck IFU observations of the kinematics of the ionized gas, adaptive-optics observations of the stellar mass distribution in the near-IR and the proposed observations of the molecular gas reservoir with ALMA can help us understand the physical processes responsible for converting gas into stars in giant star-forming clumps typically found in such galaxies.