1. Explain the difference between a chemical and physical change. The difference between a chemical change and a physical change is that a physical change is difference in appearance but same properties. A chemical change is a change that effects the properties of the variables. 2. For unknown D, explain the results of each […]
Category: Grade 9
Plant Experiment Project
Question: Does caffeine affect plant growth? Hypothesis: My hypothesis is that the seeds that are watered with coffee will grow faster/bigger than the seeds that are watered just using tap water. The reason why my scientific guess is the caffeine will do better than the water is because it contains a lot of […]
SMART Goals Reflection
1. What was your goal? My goal was to walk to school there and back. 2. Did you achieve it? How or how not? I did not achieve my goal because I did not wake up early enough to walk to school every day, therefore my mom drove me to school but I still […]
Aquatic Field Studies
In the past few days in our grade 9 science class, we’ve been going out to the Coquitlam River, and the Oxbow Pond. We explored water quality, by chemical analysis, temperature, weather, and invertebrates living in the waters from the two bodies of water. We measured the temperatures by holding thermometers. For the temperature […]
Digital Footprint
1) How might your digital footprint affect your future opportunities? Give at least two examples. i) One example of how your digital footprint can affect your future opportunities is getting into a University/College that you want to get into. Let’s say maybe you want to go to an Ivy League school, and you got a […]
Math Scavenger Hunt
Oval-shaped item Cube shaped item Percentage Obtuse triangle 2 Parallel lines
Can we genetically modify animals to speak?
I know you’re probably wondering, why are humans the only living beings to communicate with words and expressions? From answering a question in class to having an argument with your parents. Why can humans talk, but not animals? And can we alternate and modify them with today’s technology to make animals talk? First of […]