POWER POINT: CELLS AND THEIR ORGANELLES

Here's the link you need to download this Power Point, to use to complete your notes or the Lecture Guide based upon it.

CHANGES TO SYLLABUS:

Lab 9 ("The Time Required for Mitosis") will be attempted in a future unit.

The Unit 3 Test has been moved to Thursday, November 14th.

The After-School Study Session to prepare for the Unit 3 Test has been moved to Wednesday, November 13th.

UNIT 3: THE CELL

Our second unit on 'The Chemistry of Life' is officially ended.   Some items on the Unit 2 syllabus have been folded into our next unit, which covers the "Structure and Function of the Cell" :

STUDENTS AND PARENTS:   Please note that Mr. Hatfield will be assigning students to SATURDAY SCHOOL on Saturday, Nov. 1st.

POWER POINT: THE CHEMISTRY OF LIFE

Here is the Power Point on 'The Chemistry of Life.'   Students received a Lecture Guide based on this Power Point in Friday's class, along with a Study Guide for their test.

STUDY SESSION AFTER SCHOOL on Tuesday, Oct. 14th, between 3:15 and 5:00.   The test is the following Wednesday.

POWER POINT: ACIDS AND BASES

HEY!

Here is the link to the Power Point on acids, bases and the pH scale.

Students should use this Power Point to make sure that their Interactive Notes are complete, and also to complete the Lecture Guide given in Thursday's class.

POWER POINT: ATOMS AND MOLECULES

 Here are the notes on 'Atoms and Molecules.'




The Lecture Guide based on these notes was distributed in class on Thursday and available as a PDF file on-line.

VIDEO: THE LIVES OF THE STARS

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The following episode of Carl Sagan's Cosmos, 'The Lives of the Stars', forms the basis of a student homework assignment. Click on the icon below to play the video within the blog:

SYLLABUS: UNIT 2

Students:  Here is your Unit 2 Syllabus on 'The Chemistry of Life'.   While based on only one chapter of the text (Chapter 2), it is among the most challenging parts of the course.  Students who struggled toward the end of Unit 1 will need to 'raise their game' in order to be successful!