Catherine Mazur-Jefferies

Catherine Mazur-Jefferies is an ESL instructor at North Shore Community College in Massachusetts. Catherine holds an MA in TESL from Simmons College and has taught English language learners in Poland, Portugal, and the United States for the past 18 years. Cat has also written and edited a range of materials for National Geographic Learning, including contributions to the Listening and Notetaking Skills series.

Catherine Mazur-Jefferies is an ESL instructor at North Shore Community College in Massachusetts. Catherine holds an MA in TESL from Simmons College and has taught English language learners in Poland, Portugal, and the United States for the past 18 years. Cat has also written and edited a range of materials for National Geographic Learning, including contributions to the Listening and Notetaking Skills series. See less