Sunday, September 1, 2013

Happy Tuesday Students!

Greetings to all my Science students.

This week we will be finishing up our microscopy exploration and studying Cell Structure and Function in 7th grade. You should have finished reading Chapter 1, lessons 1.1 and 1.2. Read 1.3 this week, and 1.4 next weekend, if we are progressing according to plan. We will compare plant and animal cells as we study the basics during the next few days. Next week we will get to introductory biochemistry and then finally to osmosis!

8th will be learning Fundamentals of Matter, starting with measurements and states of Matter, continuing as soon as possible to atoms, elements, compounds, molecules, and the Periodic Table. Read Chapter One in the Chemical Building Blocks book, pages 12-36. This will cover some of the week's material. By next week we will have studied the Periodic Table in more detail.

Welcome back to school. Ready those brain cells for learning!
Hello again 7th and 8th grade science classes, 6th grade math class, and my homeroom students!

Mr. Metzler has been kind enough to set up a blog on which I may post assignments, Science Fair info, and other notable items for my students. Stay tuned (check back regularly) for useful information.

7th Grade: Ask Mom or Dad where you can set up and carry out your Egg-Speriment. The egg won't smell bad (unless you break it after a few days!) but the vinegar may be pungent for the first few days. Cover the jar to minimize odor, but still put it where your folks recommend. You don't want Fido to knock it over or little brother Herman to get into it.

To 8th graders working to understand testable questions, variables, controls, etc.: I am unable to post a link to the PowerPoint I showed in class, because it is on my computer, not on the web. I will get a Google Doc set up soon and we can possibly share documents there. BUT I have printed out the PowerPoint and can provide you with a copy if you feel it would be helpful. Please ask tomorrow in Science class, and I will print out more copies as needed.

Have a great night and start thinking about your project. Maybe you will follow the example of Watson and Crick, creating the overall shape of your science fair project in your sub-conscious! Visualize a top-notch, successful project, and you will create it.

Dr. H