Algebra 1B is the second course in a two-year Algebra 1 sequence, designed to solidify foundational algebra skills for students who need additional support with second-semester concepts.

• This course is ideal for rising ninth-graders who have already been introduced to Algebra but would benefit from additional time to develop fluency in graphing linear equations, solving systems of equations and working with inequalities, polynomials and quadratic functions.
• The course also covers radicals, rational expressions and problem-solving using algebraic methods.
• This course helps students strengthen their ability to communicate mathematical reasoning through numeric, graphic and analytical avenues, applying these tools to solve real-world problems.
• Algebra 1B Prerequisites: Students who completed Algebra 1A successfully can take Algebra 1B over the summer. Students who completed Algebra 1 but did not earn a B- or higher will need to take this course.
• Eligibility for Advancement: Students must earn a B- or higher in summer Algebra 1B to advance to Geometry in the fall.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

This course provides intensive hands-on laboratory experience and case study analysis in molecular biology and biotechnology.

• Students learn key concepts and techniques used in modern research, including DNA isolation, amplification, analysis and manipulation.
• This course is suitable for students with a basic understanding of cell and molecular biology who wish to gain practical laboratory skills and deepen their knowledge through hands-on investigation.
• Open to 11th- and 12th-graders or highly motivated ninth- and 10th-graders who have a unique interest or background in biology.

Schedule/Cost:

$3,085 (This course cost includes a $300 lab fee.)
June 23 - July 25, 2025
9 a.m. - 12:30 p.m. 

Dive into the world of Spanish-language cinema with Cine y Conversación! This course takes students across Spanish-speaking countries through their stories on screen, exploring powerful themes of family, identity and social change.

• Each week, students watch an engaging film and dive into its language, culture and characters, sparking conversations that bring Spanish to life.
• Throughout the course students practice speaking skills, participate in group discussions and play interactive games — all in Spanish!
• With no heavy homework and a focus on communication, this course is designed to boost confidence in real-life conversation, deepen cultural competence and build connections with classmates.
• Whether debating a character's choices or discovering new cultural traditions, Cine y Conversación promises to make Spanish learning unforgettable!
• Open to students with a solid grasp of the present and past tenses or have completed at least a level two Spanish course.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

In this summer course, rising ninth- and 10th-graders explore landmark Supreme Court cases such as Brown vs. Board of Education and Miranda vs. Arizona, analyze their historical impact and debate contemporary issues rooted in constitutional law.

• As students practice crafting arguments on behalf of clients and ultimately, prepare to argue a mock case before the Chadwick Supreme Court, they will deepen their understanding of the Constitution, civil rights and the balance of power in government.
• Perfect for budding legal minds or anyone curious about how the Court influences our lives today!

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

Cultural History of Food offers students a unique exploration of history through food and of food through history.

• Starting with early dietary transformations like fire and fermentation, the course examines the global evolution of food traditions, from grains and spices to oils and meats.
• Students will explore the psychology of food, the sensory power of taste and food’s cultural significance throughout history.
• Hands-on cooking activities, collaborations with Denver’s Museum of Food and Culture, and interdisciplinary projects will enrich learning.
• Weekly recipe and current event analyses, journaling and inquiry projects will foster individual and group engagement.
• Students will leave with insights into the development of food ways, their modern impacts and their role in shaping identity and culture.
• Please be aware that this class involves the use of a wide variety of ingredients, some of which may be common allergens. While we will take precautions to minimize cross-contamination, we cannot guarantee a completely allergen-free environment. ***If you have severe food allergies, this class might not be suitable for you. It is important to prioritize your health and safety. By participating in this class, you acknowledge and accept these risks.

Schedule/Cost:

$2,985 (This cost includes a $200 fee for food supplies.)
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

This intensive summer Geometry course is tailored for rising eighth-, ninth- and 10th-graders who meet the prerequisite requirements and are motivated to accelerate their math progression.

• The curriculum focuses on mastering core Euclidean geometry topics, including deductive and inductive reasoning, proof writing, graphing lines, calculating areas and volumes, and exploring transformational geometry.
• Students engage in interactive lessons, collaborative activities and computer-based geometric explorations.
• Due to the compressed nature of the course, students should expect to dedicate two to four hours to homework daily. See summer course policies for additional details.
• Geometry Prerequisites: A year-long grade of B- or higher in any Algebra course: Algebra 1 B, Algebra 1 or Algebra 1 Honors.
• Eligibility for Advancement: To advance after summer Geometry, students need to earn the following:
  • For Algebra II, students need to earn a C- or higher in summer Geometry.
  • For Algebra II with Trigonometry, students need to earn a B or higher in summer Geometry. 
  • To advance to Algebra II Honors, students must earn an A or higher in summer Geometry and must have earned an A in their previous Algebra I or a B or higher in their previous Algebra I Honors.
• **Open enrollment is available for 10th-grade students within established math course sequences, with course caps in place to manage class sizes effectively.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m. 

This accelerated summer Geometry Honors course is tailored for rising eighth-, ninth- and 10th-graders who meet the prerequisite requirements and are ready for a rigorous and challenging math experience.

• The course follows the traditional Geometry curriculum but emphasizes advanced topics such as extensive proof writing, solid geometry, introductory vectors, analytic geometry and trigonometry.
• Students engage in interactive lessons, collaborative projects and technology-driven explorations.
• Due to the compressed nature of the course, students should expect four hours of homework daily and must commit to regular attendance.
• Geometry Honors Prerequisites: A year-long grade of A- or higher in Algebra 1 Honors.
• Eligibility for Advancement: Students must earn a B or higher in summer Honors Geometry to advance to Honors Algebra 2 in the fall and must have earned an A in their previous Algebra I course or a B or higher in their previous Algebra I Honors.  
• **Open enrollment is available for 10th-grade students within established math course sequences, with course caps in place to manage class sizes effectively.
   

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m. 

This dynamic and engaging interdisciplinary Global Environmental Issues course explores the fascinating intersection between human cultures and the natural world.

• In the weekly case studies and projects, students analyze real-world situations, interpret patterns, challenge assumptions and broaden their perspectives.
• They will develop critical thinking skills, build scientific competency, evaluate diverse viewpoints, refine their ability to collaborate and communicate, and become global citizens prepared for the complexities of the future!

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m. 

This introductory course explores popular music in America, focusing on the most iconic musical eras in the nation’s history.

• Students examine the interplay between society and music, analyzing how they have shaped and influenced one another.
• The course also investigates how popular are songs created, what common characteristics define them and how music impacts American social, political and economic spheres.
• Through analysis of musical elements, genres, lyrical themes and historical changes, students gain a deeper understanding of music’s role in shaping culture.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

Discover how to create real change with Innovate for Impact: Social Entrepreneurship in Action, a hands-on, project-based course for rising ninth- and 10th-graders.

• Dive into the exciting world of social entrepreneurship, where business innovation meets empathy and sustainability to address real-world challenges.
• Guided by the "InnovateHealth" Yale Social Entrepreneurship Curriculum, students build critical skills in creative problem-solving, user-centered design, teamwork and strategic planning.
• Collaborating with peers, learning from guest speakers and testing ideas, students develop and pitch their own social enterprise by the end of the course.
• This engaging experience offers the tools to think critically, innovate effectively and make a meaningful impact — perfect preparation for future studies in business, leadership or innovation.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

Intro to Algorithms and Programming offers rising ninth- through 12th-graders an engaging introduction to the foundational skills needed for success in AP Computer Science Principles.

• This summer course focuses on Algorithms and Programming using the JavaScript programming language, empowering students to solve complex problems with efficient and innovative solutions.
• Key topics include Top-Down Design and the Software Development Life Cycle (SDLC), providing a structured approach to software creation.
• Designed for students with little or no prior programming experience, this course builds confidence and prepares students with a solid coding foundation to excel in the AP Computer Science Principles curriculum.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

This project-based Intro to Zoology course introduces rising ninth- through 11th-graders to foundational biology concepts through the study of animals.

• No prior biology knowledge is required.
• Each week centers on a distinctive theme like "animal flight" or "giants and dwarfs" and students will research, develop and present creative projects related to the week's theme.
• Key topics include evolution, form-and-function, inheritance, and ecology.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m. 

Prepare for success in Spanish 2 with this dynamic and engaging summer course!

• Designed for students who have completed Spanish 1A and 1B or a one-year introductory high school Spanish course (such as Spanish Intensive), this program reinforces foundational skills while introducing new content to build confidence in reading, writing, listening and speaking.
• Students explore real-world topics such as neighborhoods and city life, sustainability, travel and cultural traditions, developing practical communication skills, and deepening their understanding of Spanish-speaking cultures, including those of Spain, Mexico and Argentina.
• Activities include describing surroundings, sharing routines, expressing preferences, making plans and reflecting on travel experiences.
• Through hands-on projects, interactive activities and lively discussions, this immersive course balances essential review with cultural exploration, creating a fun and meaningful foundation for success in Spanish 2.
• Open to Upper School students who have taken at least one year of Spanish.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

This multidisciplinary engineering and design course provides students with introductory experiences at the intersections of science, art, technology and engineering.

• Through hands-on experiences with real-world problems, students delve into various engineering fields including mechanical, electrical and environmental engineering.
• They cultivate essential skills such as human-centered design, CAD software proficiency, critical thinking, circuit building, teamwork, effective communication and research methodologies that build upon their previous math, science and STEM classes.
• By the end of the course, students will have developed the skills to independently identify and solve problems using the knowledge, skills and tools acquired in class, fostering a creative and iterative approach to product and service development within the field of engineering and design.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

Are you preparing to step into an Algebra course?

• This dynamic summer course has been designed for students who have completed Pre-Algebra and want to feel confident and ready to succeed in Algebra 1 or Algebra 1 Honors.
• The course provides a supportive environment to strengthen essential pre-algebra skills while introducing key algebraic and graphing concepts.
• Whether students need a little extra practice or seek enrichment to explore math more deeply, this course provides reinforcement and extension for any student entering an Algebra course.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m. 

Sustainable Fashion Design Lab is a five-week intensive summer course designed for Upper School students who are passionate about fashion, sustainability and creative design.

• This course introduces students to the principles of sustainable fashion, including upcycling, zero-waste design and eco-conscious material use.
• Students develop technical skills such as sewing, pattern drafting and surface design while exploring their creative potential through projects like mood boards, garment construction and fashion illustration.
• The course culminates in a final fashion art showcase where students present their sustainable mini-collections.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

For students ready to take on the real story behind Percy Jackson, curious about "The Odyssey" but intimidated to tackle it alone, or fascinated by early Greek art and its depictions of love, life and loss, this course offers an engaging and approachable exploration of Homer’s epic.

• Over five weeks, students will read, discuss and write about Odysseus — the man, the myth and the legend — grappling with questions like: Is he a great war hero or just an average guy who got lost on his way home?
• What obstacles shaped him and what does it truly mean to go on a journey?
• This course is designed for those entering the ninth- and 10th-grades who are interested in seeing how art, literature and culture intersect.
• We will read the entire epic poem and consider it alongside modern-day journey stories before turning the lens on ourselves.  
• This course includes a variety of writing assignments designed to hone one’s analytical and creative voice.   

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

Theater Spotlight is a five-week immersive course designed for Upper School students that welcomes both newcomers and seasoned performers.

• Earn a half year of arts credit while honing your skills in monologues, scenes and songs.
• With a focus on audition techniques and coaching catering to unique talents and interests, students can select material that aligns with their strengths.
• The course concludes with a performance designed to embody a collegiate-level showcase, where students present a diverse repertoire, demonstrating their artistic growth in a supportive, dynamic environment.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

In this five-week course, rising 11th-graders examine U.S. history from the 15th century to the present, tracing the social, political, cultural and economic forces that shaped the nation.

• Using "A Little History of the United States" by James West Davidson, alongside diverse primary and secondary sources, students engage with perspectives from Americans of varied backgrounds.
• They tackle enduring questions about the role of government, America’s global position and the evolution of freedom and equality.
• Through weekly essays, discussions and assessments, students hone critical reading, writing and historical reasoning skills while gaining a nuanced understanding of America’s achievements, challenges and the responsibilities of citizenship in a constitutional democracy.
• This course serves as a substitute for Chadwick’s standard 11th-grade U.S. History class. Students cannot take U.S. History 11 during the summer and then AP U.S. History during the school year. 

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.

The Writing Lab is ideal for rising ninth- and 10th-graders — or rising 11th-graders — looking to build confidence and skill in writing for high school and beyond.

• This course offers an engaging dive into key genres, including process essays, persuasive op-eds, textual analysis, evaluative reviews and creative pieces, with plenty of opportunities for students to choose topics they’re passionate about and make writing personal and exciting.
• Each week wraps up with a polished final piece, guided by explicit instruction, collaborative workshops and individualized feedback.
• Grammar and punctuation are taught naturally as part of the writing process — no boring drills — while students focus on making intentional choices about goals, audience and purpose to develop a clear, effective and distinctive voice.
• The Writing Lab is a space to explore, experiment and create while building the skills to thrive in high school writing.

Schedule/Cost:

$2,785
June 23 - July 25, 2025
9 a.m. - 12:30 p.m.