Text Search >
Earth+Science+Educational+Materials
Print…
You Searched For:
8,292 results were found
Earth+Science+Educational+Materials
Catalog Number:
(470311-306)
Description:
The LilyPad Sewable Electronics Kit lets you explore the wonderful world of electronic sewing (e-sewing) and e-textiles through a series of introductory projects using the LilyPad system.
Catalog Number:
(470157-238)
Description:
This product is a model of a differential. This model permits the instructor and student to manually turn the handle and apply a load to the transparent wheels to demonstrate the differential mechanism.
In automotive mechanics, the differential gear arrangement permits power from the engine to be transmitted to a pair of driving wheels, which divides the force equally between them and permits them to follow paths of different lengths, as when turning a corner or crossing an uneven road. On a straight road, the wheels rotate at the same speed. When turning a corner, the outside wheel has farther to go and will turn faster than the inner wheel if unrestrained. These items are made special to order and are not held in stock. Lead times are approximately two to three months. Freight charges may apply. 
Catalog Number:
(470110-708)
Description:
Designed to illustrate that height is proportional to mass, when diameter is uniform. Set consists of 52 identified masses which are molded to stack. Included are 4 yellow 10 g masses, eight red 5 g masses and 40 blue 1 g masses.
Catalog Number:
(470311-294)
Description:
A fun hands-on circuit that teaches polarity, following directions, aesthetic design and personalization. New vocabulary is also incorporated into the project. Topics covered: switches, designing and reading circuit diagrams, three-dimensional project and deconstruction.
Catalog Number:
(470012-916)
Description:
Students Assemble Their Own Models to View the Changing Relationship of Sun to Earth
Catalog Number:
(470351-954)
Description:
The Porta pad E launch system is large enough to accomodate those rockets that require larger, 24 mm E and F engines. It has a larger footprint for added stability and a larger blast deflector plate. The Porta pad E comes with the larger ³/₁₆" Maxi launch rod.
Catalog Number:
(470032-714)
Description:
More than 18-million nature lovers have chosen the National Audubon Society Field Guides as their reference tool. Each 600+ page guide is packed with brilliant, full-color identification photographs organized to make identification simple and accurate, plus descriptive text.
Description:
Design and build a hydraulic claw that works like the ones in the arcade.
Catalog Number:
(470162-788)
Description:
Helmholtz coils are used to produce a homogeneous magnetic field. Experiments on induction and electron deflection can be performed with the Rotary Frame with Flat Coil and the Fine Beam Tube. The coils can be used in parallel or in series and feature a spring clip on the cross bar to mount a Hall Sensor for measurements of the magnetic field. The maximum field strength generated by the coils (~ 4 mT) is approximately 750 times weaker than that produced by an MRI machine (~ 3T), which are known to be safe for use by people with medical implants such as pacemakers.
Catalog Number:
(470129-134)
Description:
This program explores the exploding field of computer graphics and their applications in the entertainment, science, medical and military fields. Includes suggestions for careers in this field of study.
Catalog Number:
(470355-164)
Description:
This deluxe pill splitter is a premium medication tool used for those who have difficulty swallowing pills.
Description:
As part of the GE line of non-invasive testing systems, the GE Mac 5500 EKG system offers the high-tech capabilities of the most advanced EKG systems with easy-to-use features.
Catalog Number:
(470101-918)
Description:
What's the moon like? Is there a real man (or woman) on the moon? Is it made of cheese?<B> </B>What are all those holes and why are some parts darker than others? These are just some of the questions children frequently ask about our closest celestial neighbor that are answered in this delightful 'let's read and find out' book.
Catalog Number:
(470017-358)
Description:
Backpack Lab designed for educators and environmental science students, containing lessons, activities, and test kits that relate to important parameters evaluated in soil quality.
Catalog Number:
(470102-560)
Description:
In 1977 Carl Woese of the University of Illinois shook the world of biology and its long established tree of life when he announced the discovery of an entirely new group of organisms – the Archaea. Dismissed by many, further proof was provided when a vent organism (<i>Methanoccus</i> <i>jannaschii</i>) was sequenced.<BR><BR>Today this new phylogeny is the basis for a range of new explorations in microbial biology from the origins of life to its diversity. Developed by Susan Offner and based on the pioneering work of Woese, this kit takes students to the cutting edge of evolution, classification, and beyond.<BR><BR><i>Includes</i>: chart (61 cm x 91 cm), color transparency, student notebook (1 pad of 30 drilled worksheets), teacher’s guide.
Catalog Number:
(470157-236)
Description:
This model acts similarly to the Rabinion planetary gear of a modern vehicle. The complex principles of a planetary gear are unlocked with the use of color coded discs. Blue is used for the internal gear. Green is used for the pinion gear. Yellow is used for the sun gear. This model consists of 3 forward speeds and 1 reverse speed. The instructor or student manually operates this unit by locking by locking down a specific part of the gear using a fixed pin. Changes in rotation are visible when adjusting either the sun, pinion, or internal gear. A nomenclature panel is included on the front of the model for reference. These items are made special to order and are not held in stock. Lead times are approximately two to three months. Freight charges may apply. Dimention: 27V x 30W x 24H cm; Weight: 3 kg
Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
 is still displayed and you need assistance, please call us at 1-800-962-2660.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-962-2660.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email [email protected].
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Limited quantities of this product are available. To check availability or place an order, call Customer Service at 800-962-2660 or email [email protected].
|
|||||||||
List View
Facebook
Twitter
YouTube
Pinterest
Instagram
