“…Several studies on the evaluation of interpretation had been carried out in the context of Malaysian natural environment (Mohd Hafizal Ismail, 2008;Jacobson, 2009;Roslina, Manohar, Ismail Adnan, Azlizam, & Mohd Aswad, 2013;Amin, Chan, & Mohd Shukri, 2014;Lim, Manohar, Azlizam, & Zakaria, 2016;Bidder et al, 2016). Majority of the studies yielded either partially positive or positive findings (Tubb, 2003;Madin & Fenton, 2004;Powell & Ham, 2008;Roslina et al, 2013) but there have also been studies that reported very little or no differences at all in the visitors' knowledge before and after they were exposed to interpretation (Papageorgiou, 2001;Hughes & Morrison-Saunders, 2002;Novey & Hall, 2006;Roberts, Mearns, & Edwards, 2014). Tubb (2003) study at the High Moorland Visitor Centre in Dartmoor National Park, United Kingdom found that visitors' knowledge and awareness increased after they were exposed to the interpretation at the centre.…”