Please enable JavaScript.
Coggle requires JavaScript to display documents.
Products and Processes - Coggle Diagram
Products and Processes
Technology
From wood to paper
Class activity: Learners make recycled paper by tearing used paper into small pieces, soak it, flatten it and leave it to dry
-
Paper recycling turns used paper waste into new paper products through collection, sorting, pulping, cleaning, and drying. Youtube video by History of Simple things (202).
From sugar cane to sugar
-
Transforming sugarcane into sugar involves harvesting, crushing the stalks to extract juice, clarifying and evaporating the juice into a thick syrup, crystallizing the sugar in vacuum pans, and spinning the mixture in a centrifuge to separate the pure sugar crystals from molasses. How is Sugar Made by Discovery UK (2022)
-
-
Natural Science
-
What we get from plants
-
Key concepts: Observing, classifying, comparing
Class activity: Learners observe and sort pictures of products by classifying if they come from plants or not.
-
-