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The UltraViolet imaging of the Cosmic Assembly Near-infrared DeepExtragalactic Legacy Survey Fields (UVCANDELS) program provides HST/UVIS F275Wimaging for four CANDELS fields. We combine this UV imaging with existingHST/near-IR grism spectroscopy from 3D-HST$+$AGHAST to directly compare theresolved rest-frame UV and H$\alpha$ emission for a sample of 979 galaxies at$0.7<z<1.5$ spanning a range in stellar mass of $10^{8-11.5}$ M$_\odot$. Usinga stacking analysis, we perform a resolved comparison between homogenized mapsof rest-UV and H$\alpha$ to compute the average UV-to-H$\alpha$ luminosityratio (an indicator of burstiness in star-formation) as a function ofgalactocentric radius. We find that galaxies below stellar mass of$\sim$10$^{9.5}$ M$_\odot$, at all radii, have a UV-to-H$\alpha$ ratio higherthan the equilibrium value expected from constant star-formation, indicating asignificant contribution from bursty star-formation. Even for galaxies withstellar mass $\gtrsim$10$^{9.5}$ M$_\odot$, the UV-to-H$\alpha$ ratio iselevated towards in their outskirts ($R/R_{eff}>1.5$), suggesting that burstystar-formation is likely prevalent in the outskirts of even the most massivegalaxies but is likely over-shadowed by their brighter cores. Furthermore, wepresent the UV-to-H$\alpha$ ratio as a function of galaxy surface brightness, aproxy for stellar mass surface density, and find that regions below$\sim$10$^{7.5}$ M$_\odot$ kpc$^{-2}$ are consistent with burstystar-formation, regardless of their galaxy stellar mass, potentially suggestingthat local star-formation is independent of global galaxy properties at thesmallest scales. Lastly, we find galaxies at $z>1.1$ to have burstystar-formation regardless of radius or surface brightness.

A spatially resolved analysis of star-formation burstiness by comparing UV and H$\alpha$ in galaxies at z$\sim$1 with UVCANDELS