Before the invention of the refrigerator, people used a variety of methods to keep food cool, including:

Ice houses: Ice houses on lakes and rivers were an effective way to store food before electricity.

Iceboxes: Iceboxes were wooden coolers with a large block of ice on top that cooled the air and chilled beverages inside.

Cold cellars: Cold cellars were underground or underwater storage options for food.

Storing food in water: Food was stored directly in cold water from rivers and lakes.

Insulated boxes: People built their own iceboxes using insulated boxes and chunks of ice or snow. The boxes were insulated with natural materials like sawdust or seaweed.

By harnessing the power of additional, cutting-edge technology in the classroom, instructors and institutions can bolster student success through enriched learning.

More tech is a gateway to more informed, data-driven decision-making for both students and teachers. From providing meaningful feedback and implementing positive changes to searching for credible information and critically evaluating sources, you play a pivotal role in preparing them for graduation and, down the road, the modern workplace.

By embracing the practices outlined in this blog post, you’ll equip students with the tools they need for a successful future. The deeper and more refined your students’ skills and knowledge are, the better positioned they will be to tackle the challenges that lie ahead.