Congratulations to seven Caldwell Heights students who won 1st Place honors at the Austin Regional Science Fair on Feb. 18. Fifth grade winners were Makayla McVea – Fire and Ice; and Tyler Suarez – What Negative Effects Cause the Teeth to Rot? Fourth grade winners were Anapaula Perez-Rosas – Which Brand of Microwave Popcorn Pops the Best? Emely Barajas – Unique Fingerprints; Collin McGinnis – Bandwidth Bandwagon; Shane Pratt – The Quest for Pully Perfection; and Alex Gonzalez (not pictured) – The Fast and the Curious. These were among more than 180 Caldwell Heights students who conducted experiments for the January 24 science fair at our school.