Dec 15-19
Learning Outcomes
Science
Students investigate the particle model of matter in relation to the physical properties of solids, liquids, and gases.
What Did Students Do?
In Grade 5 science, our students have been learning about matter and how materials can change under different conditions. To explore these ideas in a hands-on way, students conducted a borax crystal experiment that demonstrated how a liquid solution can change into solid crystals.
During the experiment, I dissolved borax powder into hot water, creating a liquid solution. As the solution cooled and sat undisturbed, students observed crystals slowly forming on their ornaments. This allowed students to see that even though the borax seemed to disappear at first, it was still present in the liquid. Over time, the particles rearranged and formed solid crystals.
Students discussed how the properties of the material changed throughout the process. The solution began as a clear liquid that could flow and take the shape of its container. After crystallization, the borax became a solid with a definite shape, a hard texture, and visible crystal structures. Students also learned that temperature plays an important role in how matter behaves and changes.
Ask Your Child
- Plotting coordinating pairs on graphs in math
- How their dance practice went on Friday
- Making their borax ornaments
Upcoming Events
- Dec 8th - Fun lunch
- Dec 17th - Grade 5 Braat Winter Concert
- Dec 19th - Last day of school before Winter Break
- Jan 5th - First day back after Winter Break
Sibbald Spirit Week – Dec 15-19th
- Monday – Red & Green Day
- Tuesday – Fun & Cozy Sweater Day
- Wednesday – Wacky Hair/Headwear Day
- Thursday – Character Day (dress like your favorite holiday character)
- Friday – PJ Day (stuffies must fit in a backpack)
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