Dear Parents and Guardians of EMS ISD Physics Students,
Welcome to the 2nd six weeks!
We would like to take this opportunity to share with you what your student will learn during this six weeks. Our goal is to continue to spark their interest in physics, build their basic science knowledge, and refresh and strengthen their math skills.
At the end of the second six weeks, students should have a strong foundation in the following topics: motion graphs (generating and interpreting), use of motion detectors and photogates; calculation of the effects of forces on objects; development and interpretation free-body diagrams; and two dimensional motion.
The first major grade is a traditional multiple choice exam covering one dimensional motion, which we started studying in the 1st six weeks. In order to be successful in this component, it is expected that the students will perform calculations. Any student who would like to practice problem solving and build those skills should attend tutorials with the physics (or science) teacher of his/her choice.
The lab is called the “Marble Target Challenge”, and it is a challenge! The students must use their understanding of two dimensional motion (including free fall) to predict where a marble will land on the floor after it rolls down a ramp, across a lab table, and then onto the floor. They must show their calculations in order to earn a passing score. The final major grade is a project. The project was selected to allow student's interests to drive their work. They will design and build a catapult that can launch a tennis ball. The students can work in groups or as an individual. There will be accuracy and distance competitions within the classes.
During the last week we will transition from push-and-pull forces to electric and magnetic forces in our next unit.
Sincerely,
Physics Team