During my fifth visit to WHS, the students were told prior to my arrival that they were going to have a half day due to the snow. I was notified of this change in schedule a few minutes after I arrived into the classroom. I would expect the students to be overly rambunctious, lacking focus, and misbehaving; however, this was not the case. The students seemed run down and tired, the opposite of my assumption. The students were instructed to log on to their Khan Academy accounts to do some practice problems within the topic of fractions. Khan Academy is an online mathematical tool in which students can practice problems and topics that the teacher recommends, and the students are required to get five answers correct in a row to move on to the next level. This website and corresponding problems come equipped with hints, diagrams, instructional videos, and a template for drawing/writing all with the intent of giving students as many tools as possible to solve the problems. The students had a variety of activities to choose from that the teacher can recommend based on their level of understanding of certain topics. For example, some students were working on adding and subtracting fractions with equivalent denominators, while others were adding and subtracting fractions with different denominator values and then further asked to reduce. This seemed to be a very effective practice method for students because the students in the class were engaged, quiet, and invested in their assignment (often asking questions to fellow aids and the teacher).
Khan Academy is a very effective online source/tool that teachers can utilize while teaching. This website offers a vast variety of tools for students to use to understand their learning. It mixes visual learning, with hands on learning, as well as written learning. The topic of fractions seemed to be such a great area of mathematics to practice using Khan Academy. If students were confused on how to add two fractions with different values for the denominators, not only could they watch an instructional video, they also were granted the privilege of having diagrams that were highlighted to represent the fractions visually. Then, students could use the drawing tool to divide the diagram up further into equivalent pieces and add them together. Combining different styles of learning is crucial to ensure optimal understanding from the greatest number of students in class. Finally, the aspect of the website that allows teachers to set each student’s current understanding level is essential to ensure that students are not bored, or to ensure that students are challenging themselves and truly learning.
Khan Academy is a great resource that I could see myself using within my own classroom. Not only does it attend to each student’s different style of learning (visual, hands-on, written, etc.), but it can also be used as a way to calm students and refocus them. For example, if I had a class that had just come from gym and they were especially energetic and unfocused, I could ask them all to complete a task on Khan Academy as a start to the class. This would refocus students, allow students to get honed in and focused on their learning, as well as getting my class to sit down and relax before officially starting the class. I am really glad that I was introduced to such a useful teaching resource as Khan Academy.