Candy Classification

Students practice classification by sorting different types of candy into groups based on shared traits, creating a dichotomous key that leads to the identification of each candy type. This models how scientists classify living things.

1. Gather at least 7 different types of candy.
2. Place all candies on a flat surface and observe their characteristics (e.g., size, color, texture, wrapper type).
3. Divide the candies into 2 broad groups based on one shared trait.
4. Continue splitting each group into smaller groups using new traits.
5. Record your steps on paper, forming a dichotomous key that eventually identifies each type of candy.
6. Test your key by asking another person to classify a piece of candy using your guide.

The Taxonomy of Candy - thebrainscoop:

📄🎞️ Classification of Living Things Activity for Kids - Generation Genius: https://www.generationgenius.com/activities/classification-of-living-things-activity-for-kids/

• Use other everyday objects such as leaves, toys, or school supplies instead of candy.
• Compare how different groups of students classify the same set of items.
• Extend the activity to living organisms (e.g., pictures of animals or plants) to connect to biology.

• Avoid sharing candy if used for eating to prevent spreading germs.
• Check for food allergies before allowing students to handle or eat candy.
• Ensure small candies are kept away from very young children (choking hazard).

• How is classifying candy similar to how scientists classify living things? (both use shared traits and sorting steps to identify items)
• What traits were most useful in creating your candy groups? (e.g., hard vs. soft, wrapped vs. unwrapped)
• What challenges did you face when creating your classification key? (some items share traits and could fit in more than one group)
• How could you make your dichotomous key clearer for others to use? (use yes/no questions and consistent observable traits)