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Labeling the Independent and Dependent Variables
Independent Variable Written Here
Dependent Variable Written Here
What should the titles of the data table be? ? ? pH of water Number of seeds germinated
What should the titles of the data table be? ? ? Concentration of Salt Water Number of Brine Shrimp Hatched
Independent VariableDependent Variable Independent Variable Dependent Variable
pH of waterNumber of seeds germinated pH of water Number Of Seeds Germinated
Concentration of Salt Water Number of Brine Shrimp Hatched Concentration of Salt Water Number of Brine Shrimp Hatched
1. Hypothesis A possible explanation or answer to the question 2. Independent (manipulated) Variable 3.Dependent (responding) Variable 4. Controlled Variables.
© 2011 Pearson Education, Inc. AP Environmental Science Mr. Grant Lesson 66 Lab: Soil Salinization Part 2.
Aim: How are controlled experiments designed? DO NOW 1. Define what a controlled experiment is. 2. How would you set up an experiment where you would like.
1st Planning Lab- The effect of testing your variable on bean plant germination & growth.
What is Life Lab??. DAY 1 Mystery Substancce 1Mystery Substancce 2.
Formal Lab Report SEED GERMINATION LAB. Seed Germination Seed germination is the early growth stage of the a seed (plant baby). When seeds germinate,
Graphing in Science. Types of Charts Most scientific graphs are made as line graphs. However, occasionally bar graphs, pie charts, or scatter plots.
Lab #2 Maze Lab. Problem What variables can change the amount of time required to complete a maze?
Oh yes, happy friday. Bell Work Fri 9/2 READ THIIIIIIIIIS You will turn in this weeks bellwork and last weeks bellwork today. There should be 8 bellworks.
Chemistry Basics Part 7 Ray Tedder NBC Chemistry Teacher.
What is it? A tool used by scientists to gather information about scientific observations and questions.
© SSER Ltd. How Science Works Types of Variable Slide 1.
What You Need to Know! Information! Graphs Need.... A Title Labels (words or numbers) Pictures, Bars, or Dots.
Observe Ask Questions Create a Hypothesis Test your Hypothesis Display Data and results Explain your Results Ask for Peer Review.
Hatching Brine Shrimp Environments. Purpose Observe and compare the hatching of brine shrimp eggs in four salt concentrations Organize data from an experiment.
Tables Learning Support x 2 = 0 1 x 2 = 2 2 x 2 = 4 3 x 2 = 6 4 x 2 = 8 5 x 2 = 10 6 x 2 = 12 7 x 2 = 14 8 x 2 = 16 9 x 2 = x 2 =
1 times table 2 times table 3 times table 4 times table 5 times table
$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300.
The Scientific Method. Scientific Investigation State a Question or Problem Form a Hypothesis Test the Hypothesis through Experimentation Record and Analyze.
What types of data do I collect? How do I graph my data to show the results? ?
Experimental Design SEED GERMINATION OUT OF THE 100 BEAN SEEDS I PLANTED IN MY GARDEN, ONLY 35 GERMINATED INTO HEALTHY PLANTS? HOW CAN I INCREASE THE PERCENT.
GRAPHING NOTES Part 1.
Salinity & Mung Beans Designing a Controlled Experiment.
TITLE OF YOUR PROJECT. INTRODUCTION Type here about your science fair project Why you are interested in working on this idea. Why you think your project.
Presentation Title Subheading goes here.
Osmosis Lab. Definition of Osmosis WATER moves from an area of HIGH to LOW concentration across a semipermeable membrane.
How Does the Conentration of a Solution Affect Osmosis? (Potato Lab) Student NameDate Question Hypothesis Materials Procedures Analysis Conclusion How.
The Nature of Science.
Recording, Organizing, and Analyzing Data. Data Tables Useful for communicating scientific data Used to organize and record observations and measurements.
Great Graphs!!!!! Or … How to Impress Math and Science Teachers Or … How to Impress Math and Science Teachers.
Cell Structure and Function Essential Question - How do materials move in and out of cells? How are living things alike? Lesson 13 – Carrot Lab Day 1.
Yr 7 APP – LAT AF 4b Using Investigative Approaches AIM Plan an investigation, collect evidence safely and present the data appropriately. Investigate.
Type your name here Date. Statement of Problem Start typing here.
The Scientific Method. Question Well defined Testable Measurable Controllable Reasonable and consistent with existing bodies of knowledge.
Experimental Design OUT OF THE 100 BEAN SEEDS I PLANTED IN MY GARDEN,
1st Planning Lab- The effect of testing your variable on brine shrimp cyst hatching.
“Does soil affect plant germination?” By: Clara Rosario, Bryan Garrido and Yessica.
GRAPHING NOTES Part 1. TYPES OF GRAPHS Graphs are used to illustrate what happens during an experiment. Bar graph - used for comparing data. Pie graph.
Seed Germination. Research Question Do seeds germinate faster if they are watered with fertilizer rather than water alone?
AS BIOLOGY COURSEWORK SECTION C:- ANALYSIS. PROCESSING DATA CALCULATIONS /remember to show all your working Use the appropriate “RATE” formula Use.
How To Make a Graph (The Right Way)
Your first experiment! TASIS Biological Investigators, Inc. Contract Biological Research at competitive prices!
What is a variable? The changing quantities in a science experiment.
Science Fair Secrets.
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