Core Skills Analysis
Chemistry
- Lolli learned about solubility as she combined various salts to create bath salts, observing how different substances dissolve in water.
- She explored the concept of mixtures by understanding how to blend different scents and ingredients to create her own unique room fresheners.
- During the activity, Lolli demonstrated knowledge of reactions that occur when combining essential oils with other components, discovering how these mixtures can affect the aroma and properties of her sprays.
- Lolli developed an understanding of safety considerations related to handling chemicals and essential oils, emphasizing the importance of using precise measurements and proper handling techniques.
Mathematics
- Lolli enhanced her skills in measurement by accurately measuring out specified quantities of salts and liquids for her mixtures.
- She practiced basic arithmetic by calculating the ratios needed to achieve the desired scent strength and consistency of her bath salts and room sprays.
- Through the activity, she gained experience in understanding volume and weight conversions, e.g., how to interchange between grams and milliliters for her recipes.
- Lolli also learned to estimate quantities, helping her to determine how much product she can create based on the amount of ingredients she has.
Art and Design
- Lolli expressed her creativity by designing attractive labels and packaging for her bath salts and spray bottles, focusing on visual appeal.
- She explored color theory by choosing color combinations for her bath salts that are not only appealing but also relatable to their intended use (e.g., calming colors for relaxation).
- The activity allowed her to think critically about aesthetics, guiding her to balance function with design to create products that are both beautiful and usable.
- Lolli engaged in sensory art by experimenting with the visual and aromatic aspects of her creations, enhancing her understanding of how aesthetics can influence perception.
Tips
Lolli's learning could be extended by exploring the science behind the ingredients used, such as the properties of the essential oils and their effects. A hands-on exploration could involve comparing natural and synthetic fragrances, leading to a discussion about environmental impact. Additionally, involving her in the marketing process of her products can solidify her understanding of entrepreneurship while allowing her to practice math skills regarding pricing and distribution.
Book Recommendations
- The Big Book of Bath Remedies by Jenna McCarthy: A creative guide that teaches kids how to make bath products using natural ingredients while exploring the science behind them.
- Science Experiments You Can Eat by Anita Krumins: This book combines science and cooking, giving insights into the chemistry behind everyday ingredients, including fragrances.
- Crafting with Essential Oils by Sarah Phillips: An engaging resource that introduces children to the creative uses of essential oils in crafting homemade products.
Learning Standards
- Science: Understand some of the chemical processes involved in creating solutions and the importance of precise measurements (KS3 Sc2).
- Mathematics: Apply and demonstrate the understanding of measures, including calculation of volume and weight (KS3 Ma1).
- Art and Design: Develop personal outcomes, including the design and presentation of products (KS3 Art and Design AO3).