Tuesday, November 4, 2014

Science Lesson @ Washington Elementary

I am in a 3rd grade classroom at Washington Elementary. I taught my Science lesson on October 22nd and for this lesson, I let my CT decide what she wanted me to teach and how she wanted me to teach it. My CT and the other 3rd grade teacher switch every other week teaching Science and Social Studies. My CT teaches Science and the other 3rd grade teacher teaches Social Studies. During the week I taught, the students that I had to teach were the other 3rd grade class. Not having the students I normally have in my clinical class was somewhat of an obstacle while teaching, but I managed to pull it off!
I taught my lesson on vertebrates and invertebrates. First I started with asking the students if they could raise their hand and tell me what a vertebrate was and what an invertebrate ones. Then, I had the students come to the board and place the pictures I printed on the correct side of the T-Chart I created. I used pictures of a fish, turtle, bird, dog, human, frog, butterfly, star fish, and crab. I chose these specific pictures because I wanted to make it somewhat tricky for the students to figure out what category they went in. Next, they built a model backbone made of a pipe cleaner, gummy life savers, and raw noodles. They filled out a worksheet and self-assessed after they created the backbone model.
As with any lesson plan implementation there are always strengths and weaknesses to it, there are so aspects of the lesson that you would keep the same or change to make the lesson better. When it comes to my strengths, I was very well prepared and organized. I got all the materials bought and put into individual Ziploc bags for each student before the day of the lesson. Another aspect of my lesson that I thought was a strength was the fact that I had the students answer questions about a real backbone so we could compare and contrast the difference between their model backbone and a humans real backbone. The students were able to look back on what we discussed in the beginning as a reference to see the similarities and differences between their model and their own backbone. 
While looking back at my lesson and looking over what my CT and I discussed, we both agreed another strength I had while teaching this lesson was helping the students throughout the lesson and giving students proper instructions. I gave the students clear instructions to simplify them to help them understand. I gave directions for the model backbone first and modeling how to create it, then after all the students were finished I went on to introduce the worksheet and explained the steps first and hand them repeat it back. I thought it was beneficial for me to repeat the instructions because even though these students are 3rd graders, sometimes they don’t listen and some of the students didn’t. Even though I had all the students repeat the steps for the backbone and worksheet back to me they didn’t follow the steps properly, which could also be considered an aspect of weakness on my part when introducing the lesson.
When it comes to areas that need improvement, there are definitely a few I can think of. Since I didn’t fully write a lesson plan, I was somewhat unsure of what my actual objective was for the lesson. As a direct result of that, I didn’t state what the purpose/objective was in the beginning of the lesson as well as at the end of the lesson. If I would have done so, the lesson would have gone more smoothly—the students may not have been as confused at some parts and I would have been able to know what I should be observing while the students were working on their models as well as their worksheets.  Another aspect I had trouble with and should be working on throughout implementing lessons is specific praise to individual students. I think the reason I had trouble with this when my CT observed me was because I didn’t know any of the students’ names since they were not in my actual clinical classroom they were part of the other 3rd grade classroom. So, as a result, I had never really met the students nor did I know any of their names. In the future, if this ever happens I could ask them to either put up name cards or go around the room and tell me their name. Another way I could fix this problem is have them say their name before I help them or they answer a question. That way when I give specific praises I can say their name.
As for my knowledge and understanding of the content, I didn’t know much about this topic the week before it was presented to me by my CT. I used the teacher manual that my CT had gotten the lesson plan out of, but I didn’t use everything inside of the manual. I looked at the information presented and then implemented my lesson in a more hands-on way. I also did research on different animals that were vertebrates and invertebrates so I could use a T-Chart, but also so I could ask the students what other animals/insects they knew of that were either invertebrates or vertebrates. If I didn’t understand what a vertebrate and an invertebrate was, I wouldn’t have been able to see if their animals/insect ideas they shared with the class were correct or incorrect. This would also not benefit the students’ understanding throughout my lesson.
Throughout my lesson, I asked guided questions about backbones and their model backbone so I could make sure the students understood the content being taught. Instead of just making the model and filling out the worksheet, I created the T-Chart as an extra hands-on activity to check for the students’ understanding. As a class we bent and twisted to show that our backbones were just like the models they made and then I had the students bend their model backbones they made. I did this because I thought it would be go to relate our models back to a bone that is in our body and talk about the different parts of the backbone that allow us to move the way we do.
Overall, I really enjoyed teaching this Science lesson. I am glad that my CT had me do a hands-on activity because that is what we have been focusing about a lot in TCH 276 with Dr. O. This was a great first Science lesson to teach the students because I was able to create parts of the lesson on my own, but also use the teacher manual for parts too. It was a great opportunity and I cannot wait to be implementing more Science lessons. Lastly, I was able to teach this lesson twice and the second time was with my actual clinical class; my CT had given me my feedback sheet and I took her suggestions into consideration. Needless to say, my lesson went much more smoothly the second time around with the students I am more comfortable with.



Exceeds: Included pictures
-Went Over Word Count

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