Instructions : A) Before the bell rings, take out a clean sheet of paper and…

# Instructions : A) Before the bell rings, take out a clean sheet of paper and…

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## Instructions : A) Before the bell rings, take out a clean sheet of paper and…

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1. Bell Work Press the Right Arrow Button to Advance through the Presentation! SPI 0807.Inq.1 (Variables and Controls) Aug 23, 2013 Instructions: A) Before the bell rings, take out a clean sheet of paper and… B) Write your heading in the TOP/RIGHT corner C) Wait for further instructions NOTE: If everyone does this…3 check marks for your team

2. Today’s Plan SPI 0807.Inq.1 (Variables and Controls)  1) Discuss objective(s), bell work , and birthdays. 2) Remind about Jupiter grade book passwords 3) Continue viewing and discussing PP notes presentation about controls 4) Watch video clip (song) about variables Link: Variable Video Song 5) Examine past projects to help you come up with an idea for your hands-on science projects 7) (Time Permitting) Find a partner to work with Copy this into your agenda! Get school supplies!

3. Hot Wings & Gummi Bears Science Projects Aug 2012 1st Period: Group One Just Onna, Griffin, Madison, Payton,Tyra

4.  Humor • Silly Thought 05  • Two wrongs don't make a right…. • …but three rights make a left!

5. SPI 0807.Inq.1 Variables and Controls Review • What Are Control Experiments? • An experiment to verify the results of another experiment • using the same conditions except for one factor or variable • Simply remove the independent variable entirely or replace it with a neutral independent variable. • Example 02: • A student conducts an experiment to determine which type of • ballpoint writing pen will last the longest before running out of ink. • Experimental Group • Uses 3 types of ink pens in a series of experiments • (Blue ink pen, Black ink pen, red ink pen) • He copies text from his science book. He copies the same text over • and over. He writes at the same speed. The room temperature • remains the same. He writes on the same kind of paper. • Control Group • Uses 3 types of non-ballpoint pens in a series of experiments • Uses the same constants as the experimental group

6. SPI 0807.Inq.1 Variables and Controls Notes • Experimental group • All the details of the series of experiments using the 3 • types of ballpoint pens • Control group • All the details of the 3 non-ballpoint pens NOTE: The non-ballpoint pens are the control variables!