Category Archives: Science 11

Lab 20C: Acid-Base Titration Lab

Posted on by
Reply

Lab Video (Video was too long to Put) https://www.canva.com/design/DAFXZJB8g1M/dnavIIAhhmadsQ2tduwooA/edit?utm_content=DAFXZJB8g1M&utm_campaign=designshare&utm_medium=link2&utm_source=sharebutton&classId=0a427821-20f9-46c0-8bf5-66438084f18b&assignmentId=b4b828c6-33be-458c-91b8-a62f8ce8253f&submissionId=4bf2451c-9d22-4a74-2a7c-4b4f92903331

Curricular Reflection

A titration is a Technique in where a solution is continuously added to determine the concentration of another solution. For example; The Titration that is used in this particular lab is The HCL located within a burrete containing the known concentration and volume. While the NaOH carries the known Volume, but unknown concentration located in the Erlenmeyer flask. The endpoint or also known as the equivalence point of a titration is known by changing the Ph level of the substance using an indicator. You will know when you have reached the end point when your substance has turned a very, very light Colour. A further depth explanation is seen in the very end of the video. When the mixture has turned the exact colour that we wanted, The color was transparent, but can still be seen. Thus, indicating that we didn’t over shoot , nor over concentrated it.

Core Competency Reflection:

This Revolved all around the Communication Aspect. During this lab ]it took partnership, focus, and Patience especially, when dealing with half drops. Me and My partner, both took tasks when cleaning the equipment for the next Trail and as-well changing the tasks when it came to the actual procedure. During the video you can see our roles switch when you get further in. However, when something came up that we were unsure about we would combine both our notes and See what we has to do, especially this would consist of us looking back at the actual procedure in OneNote.

Slinky Lab

Posted on by
Reply

Reflecting On The Lab

This lab has carried the procedures to be very precise when it comes to the PHET Lab. The timer had to be pressed on the exact time it hits the end if not it can fully provide you with a wrong answer. It was both interesting, easy, and a-bit confusing, but over all it didn’t have much information that had to be written.

The Lab Papers

Core competency

I would say that since, this lab was more simpler then the other ones. This revolves around more of the communication aspect amongst the core competencies. Thus, I will reflect on the groups communication and how I contributed, and therefore I think I did an excellent job in. Because I would give my own opinion and share what we think while at the same time combining everyone’s opinions and listening to what everyone had to say. Therefore, everyone has a contribution to the group.

Core Competency Self-Assessment

Posted on by
Reply

Core Competency “Communication”

Dichotomous Key (Partner: Anita)
A step By Step Procedure

Explanation

collaboration for your artifact was a group project for our Dichotomous Unit. The Roles that were considered between me and my partner is that we would differently collaborate and share our ideas to one another. But, one of us would Record while the other one was organizing it into the categories that we agree on. After everything was organize, we would switch turns so, the other person would organize it into further smaller groups while the other one was writing it down. During, the collaboration we had some disagreements, on certain things. In-order to come in terms with one another we would try to consider a middle ground sharing each-other’s ideas to create a much bigger one. However, the end result, concluded that I would like to improve more on having have patience during group projects.