“…ECEC teachers’ knowledge about nutrition and physical activity for pre-schoolers (2–5-year-olds) remains relatively unreported. Most studies have been conducted amongst ECEC teachers in the US [ 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 ], who likely differ from those living in other countries in regard to ethnic and educational background; for example, important New Zealand ethnic groups (e.g., Māori, Pacific peoples, and Asian) are not distinguished amongst US ECEC teachers [ 34 ]. Acknowledging the effects of these variables are important with studies showing that ethnic [ 26 ] and educational backgrounds affect nutrition knowledge [ 28 , 33 ].…”