Learning to Use the Magnetic Field Sensor
Recommended for grades K–5.
Introduction
Have you ever played with magnets? One reason why they are fun and interesting is that they can have an effect on objects around them. This is because magnets are surrounded by a magnetic field. You may have heard seen the ends of magnets labeled as a north pole or south pole, just like the Earth. The Magnetic Field Sensor will help you find the north and south poles of a magnet.
Objectives
In this activity, you will
- Learn how to use a Magnetic Field Sensor.
- Measure the magnetic field of a bar magnet.
- Identify the north and south poles of a bar magnet.
Sensors and Equipment
This experiment requires each of the following Vernier sensors and equipment (unless otherwise noted):
Additional Requirements
You may also need an interface and software for data collection. What do I need for data collection?
Download Experiment Preview
The student-version preview includes:
- Step-by-step instructions for computer-based data collection
- List of materials and equipment
Note: The experiment preview of the computer edition does not include essential teacher information, safety tips, or sample data. Instructions for Logger Pro and other software (such as LabQuest App or TI handheld software, where available) are on the CD that accompanies the book. We strongly recommend that you purchase the book before performing experiments.
Standards Correlations
See all standards correlations for Elementary Science with Vernier »
Included in the Lab Book
Vernier lab books include a CD with word-processing files of the student instructions, essential teacher information, suggested answers, sample data and graphs, and more.