Courses

The Edible World

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Identification Level
Quantitative - CTY-Level

About the Course

The saying goes, you are what you eat, and in this chemistry class, you'll learn how true that adage really is. With your classmates, you'll explore the ways fats, proteins, and carbohydrates fuel our bodies and make energy for everything from taking a breath to reading a book to running a marathon. Through lab experiments and class discussions, you'll examine the composition of familiar foods, consider the chemical reactions necessary to make them, and explore the role foods play in health and disease. You'll learn about vitamin D deficiency, study the labels of multivitamins, and complete a vitamin C titration to compare the nutritional value of common fruit juices. You'll also analyze the contents of your favorite fast foods and learn about proteins while using a biuret solution to test for peptide bonds. While studying freezing-point depression, the periodic table, and elemental properties, you'll make your own ice cream. By keeping a food journal, and at the end of the course, you'll build your public speaking skills by giving a presentation about what you've learned.

Typical Class Size: 12 

Learning Objectives

  • Compare and contrast examples of molecular food models and evaluate each based on the given structural composition
  • Recreate the periodic table by organizing elements based on their properties
  • Construct a definition of taste based on the relationships of taste buds, receptors and the brain and conduct pH tests to differentiate between compounds with different tastes
  • Experiment and evaluate the relationship between smells and their levels of acidity and alkalinity
  • Investigate and conclude the coloring of food’s effects on perception of its taste
  • Classify common foods based on their nutritional content into the major groups of the food pyramid
  • Relate the molecular structure of proteins, lipids, and carbohydrates to their physical properties
  • Produce a model of the major organs of the digestive system describing how these structures dictate function

About Advanced Enrichment courses

These courses offer above-grade-level material that is presented in a novel context, explored with other advanced learners, and guided by a CTY educator to help prepare students for higher-order thinking and college-style academic challenges. Students work individually and may finish the course early if they complete all requirements before the course end date.

Requirements

CTY courses have grade-level requirements and most require minimum test scores. Some courses may also have prerequisites.

Identification Details
Grade 3–4
Identification Level
Quantitative - CTY-Level
Coursework Prerequisites None

Dates and Tuition

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Registration Fee and Financial Aid

Tuition and fees will be waived or reduced for students who qualify for financial aid.

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Join Fee $55

If you are not a member of CTY yet, you are required to join before enrolling in a course.

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In-Person registration fee $75

Non-refundable fee for in-person courses.

Online Registration Fee $15-$20

Non-refundable fee for online courses.

Science and Engineering

Conduct experiments, design projects, test your ideas, collaborate with peers, and solve problems, with guidance from your instructor every step of the way. 

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