login register contact us cart 0 login register contact us menu home products capabilities research about store main menu home products products by product name by subject area by grade level by specialty capabilities research research about our research research topics best practices research staff conferences & events about about drc ctb advantage drc ctb advantage our research commitment our quality policy our customers our markets management events newsroom store store k 12 products k 12 products online software online software language proficiency language proficiency adult education adult education click save to save your shopping cart before logging out or click don t save to logout without saving it . preparing for thetasc test practice earning your high school equivalency is more importantthan ever . take the first step with these practice items fromthe tasc test assessing secondary completion . view practice items terranova third editionone of most respected and widely used assessments this2011 norms edition features the engaging content tech nical excellence and accuracy terranova is known for.learn more ctb is nowdrc ctbdata recognition corporation and ctbare now one company helping you betterassess and boost student achievement.more information understanding assessment featured products news & articles understanding assessment the role of assessment in schools continues to evolve along with new challenges in education . to help you stay on top of the latest requirements and trends data recognition corporation ctb offers this overview of how schools use educational assessment and the most common types of assessment . learn more featured products terranova third edition terranova third edition delivers all the features that make terranova an industry leader plus key enhancements that help your educators improve achievement and learning . it is the only test to feature 2011 norms . learn more las links las links addresses all of your language assessment needs from gauging the abilities of new students and measuring their progress to lesson plans instructional tools and training materials to help you throughout the school year . learn more tasc test assessing secondary completion tasc test assessing secondary completion is a state of the art affordable national high school equivalency assessment that assesses five subject areas including reading writing mathematics science and social studies . learn more tabe tabe remains the most comprehensive and reliable assessment product in the education industry providing a solid foundation for effectively assessing the skills and knowledge of adult learners . learn more online reporting system the online reporting system is a powerful web based reporting solution that provides administrators teachers and parents with the information to measurably improve student performance . learn more news & articles data recognition corporation drc achieves iso 27001 2013 certification for information security management data recognition corporation drc announces agreement to acquire key assets of the ctb assessment business of mcgraw hill education new york state to host events to supercharge online high school equivalency testing with the tasc test georgia selects drc ctb to develop new online standardized student assessment view more articles subscribe keep up to date on the latest assessment topics and trends . copyright 2016 data recognition corporation . terms of use privacy & cookie notice careers programs request catalog login login terms of use privacy & cookie notice careers programs request catalog login login copyright 2016 data recognition corporation .