Trinidad & Tobago Social Studies for Primary School Workbook 1 (PCR Edition) June 12, 2016 by CTPCL · Published June 12, 2016 · Last modified June 24, 2016
Instructional Language Arts for Standards 4 & 5 (Revised) June 12, 2016 by CTPCL · Published June 12, 2016 · Last modified June 17, 2019
Mastering Writing – A Process Approach to Developing Writing Skills for Standard 1 June 5, 2018 by CTPCL · Published June 5, 2018