Accuracy and Precision Lab Unit 1 Day 7 Sept 18/19, 2012.

Slides:

Advertisements

Similar presentations

Conservation of Mass Lab (R) Conservation of Mass Lab (R)

Advertisements

Dissolved Oxygen and Aquatic Primary Productivity AP Lab 12.

Just What Is Science Anyway???

Scientific enquiry D1.1 You can come up with a testable hypothesis from an observation. D1.2 You can explain a hypothesis using your scientific knowledge.

Entrance Ticket 9/9/14 Grades are posted! We are now on entrance ticket set 2 In the white text books read about scientific notation (pp. 15 and 16). Put.

Writing A Lab Report.

SCIENCE JOURNAL 10/31/ st PAGE MY SCIENCE JOURNAL BY __________________.

Scientific Method Review. Good Science Questions Good science questions usually come in a specific form. For instance: 1.How does________affect_______?

Bubble Gum Lab Pages 3 & 4.

Science Process Skills.

+ C: 17 Sept Homework: Background info paragraphs Objective: SWBAT test a hypothesis by collecting, organizing and analyzing data. Do now: Rearrange.

Solutions Lab Lab Report Format (100 points) Chemistry I Mr. Patel SWHS.

Materials: -Pencil -Notebook -Lap top 4/6/15 Agenda: Bell work Build Water Bottle Rockets No gum, candy or chewing please! DO: Today we will analyze the.

Scientific Notation. Example 1: 1000 Example 2:

Bellwork Open your notebook to your Table of Contents. Make sure it’s updated. On a separate sheet of paper, answer the question: what makes something.

AIM: Significant Figures ► ► What are significant figures? ► On a blank sheet of paper Chapter Two 1.

Scientific Method 5 Steps. 1.Define the problem Starting point for using the scientific method is to define or identify the problem.

L2 Chem Lab 8A (pg 104-5) Formula of a Hydrated Salt Honors, skip to frame 10 for instructions. Performance Date: 1/29/2015 Due Date: Wed., 2/4/2015.

How to Write A Lab Report

Production of a Gas- Controlling a Chemical Reaction PRE- LAB REQUIRED BEFORE PREFORMING LAB TOMORROW.

Scientific Inquiry Unit 1. I. What is science?  How would you define science?  Put on note page  Share you definition  Our class definition:  A body.

The Scientific Method. 1. State the Purpose State what you are going to investigate.

Welcome – Do Now Materials: Pencil / Pen, Notebook, Glue stick Instructions: 1.Take 1 interactive textbook – write your name and “Ms. Ski Science Room.

The scientific method.

Scientific Method A blueprint for experiment success.

PAPER AIRPLANE LAB EXPERIMENT. QUESTIONS: Have you flown a paper airplane before? (Hopefully not in a class) Do you always use the same type of paper?

The Scientific Method The Scientific Method and your science project.

Lab Report Format: Steps of the Scientific Method.

Formal Lab Write Up Science 10.

Setting up a Lab Notebook

CONCLUSION Scientific Method Step 6 (pg 31): Conclusions.

Airplane We have been discussing the “Scientific Method.” It is a way of figuring things out. Now we will focus on the “Experiment” or “Test” part of the.

1. The Scientific Method a way of problem solving The goal of science is to understand the world around us.

Entry Task On a piece of paper, write: “Entry Task – Barnacle Investigation”. For each day, write the date, and then write the question (1 st.

Mini-lab: Accuracy vs. Precision

Components of and Experiments Independent Variable: The one factor that a scientist purposely changes during an experiment Dependent Variable: The resulting.

Bell Ringers. 1.1 List the Safety Equipment currently in the classroom (and its storage areas). 1. ? 2. ? 3. ? 4. ? 5. ?

Writing a Chemistry Lab Report. To be done BEFORE lab.

Scientific Method Cornell Notes Page #7 Date: 9/9/10.

A guide to completing your Scientific Method Booklet!

Thursday, July 30th Day 1 Science Starters Sheet 1. Please have these Items on your desk. AR Book Agenda Your science starter today is two vocabulary words.

Scientific Method. I. Title: Name of the activity II. Purpose or Problem: To state what you plan to do in the activity, sometimes identifying your independent.

1.Take out last night’s HW & a red pen then….one piece of binder paper 2.Write your name, date, period in the right corner 3.Title it: Silent Starters.

Wednesday, September 21, 2011 Agenda Warm up Sci Method lab pts 1 and 2. ISN Prep HW: write your conclusion for today’s lab Warm Up Have ISN out and ready.

The Scientific Method The process of solving problems.

Chemistry Laboratory Notebook Format.

 9 September 2015  Objective: I understand how to create scientific question and test that questions.  Title: Water Splatter Lan.

LAB REPORTS INTRODUCTION.

Primetime Name three areas of physics and what are studied in those areas. Name the parts of an experiment.

Scientific Method- Group Project

A blueprint for experiment success.

Opening Assignment - HONORS

Experiment # 9 - “Dividing is Fun” Lab – 11/5

LAB REPORT (50 pts) I- Title (1)

Walk In… Take out notebook

A __________ for experiment success.

Questions I need to ask myself when doing a lab write-up

Tuesday, Aug. 16 Day 1 AR Book 1. Please have these

Index Notation Sunday, 24 February 2019.

Designing an Experiment

Experiment Report Format

Mysterious Lab Report Whenever a scientist performs an experiment, they write a lab report. In this class we are scientists, so whenever we do a lab, we.

Just What Is Science Anyway???

Bellwork!! 8/14/17 New Week, New Sheet!

11/1/2016 Take out a pencil Take out your “Social Media Use” packet

A blueprint for experiment success.

Lab Report Guidelines.

Title: Measurement Lab

The Scientific Method.

INVESTIGATION: Physical and Chemical Changes

Presentation transcript:

Accuracy and Precision Lab Unit 1 Day 7 Sept 18/19, 2012

Do Now (put in your notes for today) Done? Silently read the lab directions for today Convert the following numbers to Scientific Notation: Convert the following to Regular Notation: 2.33 x x x x x 10 0

Do Now (in your notes) Match each definition below with the correct word on the right. 1.the red diamond on the chemical diamond, this symbol 2.easily evaporated 3.what you use to clean up an acid spill 4.the degree of exactness of a measurement that is repeatedly recorded. 5.a measure of how close a value is to the true value 6.what you use to protect your eyes during lab a.Volatile b.Precision c.Flammable d.Goggles e.Accuracy f.weak base or baking soda

Today’s Objective SWBAT compare and contrast precision and accuracy. SWBAT give examples of precision and accuracy.

A1 Announcements The following people need to make up Do Nows: – Jackie – Leobardo – Chris

A2 Announcements The following people need to make up Do Nows: – Vanessa Sarmiento

A3 Announcements The following people need to make up Do Nows: – Daniela – Vanessa

B1 Announcements The following people need to make up Do Nows:

B2 Announcements The following people need to make up Do Nows: – Carolina

B3 Announcements The following people need to make up Do Nows: – Alex G. – Berenice

Page 1 Lab Write Up Directions – Stapled/taped/glued

Page 2 Table of Contents Title Date Accuracy and Precision Lab 9/13/12

Page 3 I: Title – Accuracy and Precision Lab II: Purpose - …. Copy from handout III: Hypothesis - …. Your best guess IV: Materials – …leave blank for now V: Procedure – Refer to Accuracy and Precision Lab handout provided by Ms. O’Neil

Page 3 VI: Data Collection TrialLength (cm)% error Average

Page 3/4 VII: Assigned Questions (answer in complete sentences) – 1. Were your numbers accurate? Why do you think so? – 2. Were your numbers precise? Why do you think so? – 3. If you were to do this again, do you believe your numbers would be more accurate or more precise? Why?

Page 3/4 VIII: Conclusion - …

A2 – Only Procedure 1 Take out a piece of paper and tear into 8 pieces.