Their paper titled “Kinetics, Reaction Orders, Rate Laws, and Their Relation to Mechanisms: A Hands-On Introduction for High School Students Using Portable Spectrophotometry” appears in J. Chem. Educ.
J. M. Carraher, S. M. Curry, J.-P. Tessonnier, Kinetics, Reaction Orders, Rate Laws, and Their Relation to Mechanisms: A Hands-on Introduction for High School Students Using Portable Spectrophotometry, J. Chem. Educ., 2016, 93, 172-174. http://dx.doi.org/10.1021/acs.jchemed.5b00640