In this activity, students mix a given quantity of salt with a fixed volume of water. Mass and volume measurements are made before and after mixing to determine if these quantities change.
Students observe that mass is conserved during dissolving while volume is not.
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BUILD A WATER DESALINATION SYSTEM
Categories: Lab/Student Activity, Lesson Plan, Unit Plan
This project is designed to take place over the course of 6-10 weeks (which can be modified to suit your schedule). It is divided into 5 parts, each due on separate days. read more
Teacher Demonstration: Carbon Use by an Aquatic Plant
Categories: Teacher Demonstration
This activity demonstrates the use of carbon by an aquatic plant. The process of photosynthesis can be represented by the reaction: CO2 + H20 + light _ C6H12O6 + O2. There are two distinct steps: the... read more
Diversity, Equity and Inclusion in Science: Muslim Contributions to Science and Technology - Pinhole Camera
Categories: Lab/Student Activity, Lesson Plan
By: Arooj Arslan and Salma Nakhuda Arooj Arslan is a Teacher and a Digital Lead Learner Mentor in the Toronto District School Board. She has completed a Master of Education program with a focus on... read more