David Donaldson is a English Teacher at World Learning. He possess expertise in esl, docencia. Colleagues describe him as "I have known David's work since he first became an SIT TESOL Certificate trainer. He is well respected by other trainer and participants. I managed David on a couple of projects and found him to be exceptionally professional and easy to work with. He achieved excellent results. I have also co-trained with him and found him to be a knowledgeable, skilled, enthusiastic and fun teacher educator. His years of experience come out in personalized anecdotes and sayings that can help make new concepts accessible and memorable. David is tireless and generous in his efforts to serve the learning of the participants in his course. I look forward to working with him again and would hire him for future work as a manager or co-trainer."