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Teaching for Conceptual Understanding in Science | Posted in Professional Learning
Currently, I am entering my 4th year of teaching 7th and 8th grade science. I’ve always felt that the traditional lecture format my department employs is not the most effective way to reach my students. I’ve added numerous lab activities in an attempt to promote deeper understanding. However, it wasn’t until I stumbled across this thread and read about conceptual understanding that I felt like this is the method that I should have been using all along. The shift to NGSS blends perfectly with this style of instruction and learning. I agree with Joyce in regards to covering the curriculum. We tend to sacrifice depth of learning in favor of squeezing everything in before the next round of state testing begins.
I have read and reviewed many of the resources provided in your book “Teaching for Conceptual Understanding in Science.” I felt the different instructional strategies listed in chapter 8 were extremely beneficial. I’m left with a few lingering questions though. Based on what I’ve read, teachers need to administer some sort of probe or pre-assessment to gauge students’ misconceptions or prior knowledge before planning instruction. Are these probes supposed to take the entire class period? If not, then how do you plan the day based on information you are gathering in a 15-20 minute time span? Using the conceptual thinking model how are teachers providing instruction for concepts that are completely unfamiliar to students?
Assigning Homework | Posted in New Teachers
From my experience in my field placements, I am realizing that parents often do help the children complete their homework quite a bit. Or students do not complete their homework at all and then are punished for not completing it. As a student, I dislike having homework that my teachers do not take for a grade. Throughout my placements, teachers do not give any points for homework, they just clip down. I do not believe that motivates students to complete homework. My personal opinion is that we should not give students packets of homework to students to complete at home. They do a lot of work throughout the day, the last thing they need is to go home and spend hours on homework.
Science Trips | Posted in Informal Science
We studied habitats and what animals eat. We have a place here locally called Bear Country USA. We took a tour of the facility and then the nutritionist for the animals came and showed us how they prepare the meals for the bears and other animals. There was actually a Scholastic News article about how meals are prepared at zoos or animal sanctuaries. It was perfect timing with our field trip. If you have a local zoo or animal rescue place you can ask if you can take a field trip and talk about nutrition of animals .
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