Read the digital handbook with correction notes, work through practice questions, and check your understanding with timed tests. Whether you’re preparing for your first exam or coming back for requalification, we’re here to help you study.
Read all 13 modules of the DOE RCT Core handbook on your phone or computer. Page links help you find the material you need, and correction notes explain identified errors in the printed text. Review and corrections are ongoing.
The handbook is free to read. You don’t need an account.
Open the handbook →Use study sessions to work through questions, then take a timed practice test. Review your answers and use your progress to decide what to study next.
Membership includes practice tests, worked solutions and progress tracking against the handbook’s 137 study objectives. Access is currently by invitation.
Get membership updates →Feedback explains why an answer is incorrect, whether you used the wrong constant, missed a step or mixed up your units.
Worked solutions take you through the calculation step by step, with a handbook reference so you can return to the topic and review it.
You can also follow the key sequence for your calculator as you practice.
Look up a half-life, check a calculation or keep the periodic table handy. These references are free to use. Calculator answers are free too, with step-by-step solutions included in membership.
Handbook citations help you connect a practice question to the material you’re studying. These are the main references behind the exam topics.