CEF provides study materials to help students succeed at every level of the Challenge and expose them to the fascinating world of chemistry and its real-world applications. The Passport to Science Exploration is divided into three sections that correspond to the each level of the Challenge:
- The Core of Chemistry – Local Challenges
- Chemistry Connections – State Challenges
- Chemistry Concepts in Action – National Challenge
To prepare for a Challenge competition, students should carefully read and review the information in the Challenge study materials. Competition questions are based on an overall understanding of chemistry and science concepts presented in these study materials, as well as the relationships among concepts. Questions are largely derived from information contained in CEF’s study materials but are not limited solely to this information.
CEF does not provide any suggestions or recommendations for any participants regarding outside resources, but we encourage students to seek additional examples and explanations of chemistry concepts from outside resources. Doing so will help students to answer questions that require them to connect concepts, apply their knowledge of chemistry to familiar and unfamiliar situations, and learn more about the world around them!
- Passport to Science Exploration: The Core of Chemistry
- Periodic Tables
- Element Index for The Core of Chemistry
- The Core of Chemistry Major Topics list
- The Core of Chemistry Sample Questions
Disclaimer: Please note that these sample questions are provided as a reference only and should not be altered or adjusted. These sample questions are not an indication of what will be seen in future Local Challenge competitions, but are a small set of questions that have been previously used.
Study Materials for State Challenges (Spring 2017)
State Challenge study materials will be posted in March 2017.
In addition to the reviewing the State Challenge study materials, students should continue to review The Core of Chemistry to prepare for their State Challenge.
Study Materials for the National Challenge (Summer 2017)
National Challenge study materials will be posted in May 2017.
In addition to the reviewing the National Challenge study materials, students should continue to review The Core of Chemistry and Chemistry Connections to prepare for the National Challenge.
Previous YBTC Challenge Cycle Study Materials
CEF releases updated versions of the Local, State, and National Challenge study materials each year. This year’s updated study materials will be posted at the top of this page, but you can check out last year’s Challenge study materials below to see what past participants learned!
- 2015-2016 Passport to Science Exploration: The Core of Chemistry
- 2015-2016 Passport to Science Exploration: Chemistry Connections
- 2015-2016 Passport to Science Exploration: Chemistry Concepts in Action
Please note that study materials from previous Challenge cycles are outdated and should NOT be used to prepare for the 2016-2017 YBTC Challenge competition. Challenge questions for the 2016-2017 YBTC Challenge cycle will NOT be derived from the study materials directly above. Participants must refer to the materials that will be posted at the top of this page for the 2016-2017 Challenge study materials.
Disclaimer: Please note that the sample questions above are provided as a reference only and should not be altered or adjusted. These sample questions are not an indication of what will be seen in future Local, State, or National Challenge competitions, but are a small set of questions that have been previously used.
Next Generation Science Standards
CEF works with a team of chemistry experts and educators, including professors and industry professionals, to develop the Challenge study materials. The materials align to the Next Generation Science Standards (NGSS) and include science concepts covered in many state assessments. Learn how each section of the study materials align to the NGSS:
Please note: CEF does not endorse or approve the use of any questions for the purposes of preparing for any level of the Challenge. Challenge competition questions (including the Challenge Qualifier) are for competition purposes ONLY. Students should NOT receive or use questions (from the current year or any previous years) at any point to study. Use of Challenge competition questions for study purposes is grounds for disqualification.