educational materials - SPECTRUM Nasco Shopping Mall Divisions
educational materials - SPECTRUM Nasco Shopping Mall Divisions
educational materials - SPECTRUM Nasco Shopping Mall Divisions
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Earth Science<br />
Weather<br />
BEST<br />
SELLER<br />
2.<br />
1.<br />
1. Anemometer<br />
Get a direct reading of wind speed without the need to count revolutions with<br />
this uniquely designed, handheld or permanently fixed anemometer. As the wind<br />
blows harder, the arms move, lifting the reading bar. Grades K-8. Sh. wt. 0.29 kgs.<br />
SB25130M — $39.00<br />
2. Anemometer<br />
Demonstrates the operating principle of cup anemometers. An electric fan may be<br />
used to show speed changes with air velocity changes. This extra-sensitive, highquality<br />
model responds to wind velocities of 2 mph. Sh. wt. 0.68 kgs.<br />
SB16581M — $15.30<br />
SciQuest ® Weather Kit<br />
By Carl Pfeiffer. An inquiry-based, idea-centered, hands-on kit dealing with weather<br />
phenomena, along with the measurement and interpretation of weather data.<br />
Includes: equipment and <strong>materials</strong> needed to conduct 70 different investigations/activities,<br />
unique equipment specifically designed to permit “hands-on” investigations of ideas<br />
traditionally just talked about, durable, space-saving storage chest, replacement parts<br />
available at reasonable cost, and specific weather instrument kits available as separate<br />
items. Teacher’s guide consists of: teaching/learning guides that focus on specific ideas to<br />
be developed, illustrated instructional procedures for each investigation, blackline masters<br />
for preparing student data, activity, and evaluation sheets, and answer keys. Middle<br />
school level. Sh. wt. 4.42 kgs.<br />
SB22636M — $237.45<br />
Teacher’s Guide Only. Sh. wt. 0.57 kgs.<br />
SB23174M — $25.95<br />
“Amazing visual<br />
demonstration as warm<br />
and cold fronts clash”<br />
Anemometer SD Card Logger<br />
Reads air velocity and temperature like a type K or J thermometer,<br />
then records the data onto standard SD cards or<br />
streams it directly to a computer. The removable SD card is<br />
easy to transport and insert into a computer’s memory card<br />
slot or SD card adapter. Uploads pre-formatted data to Excel<br />
without the need for additional software and cables. Each<br />
extremely accurate data set includes air speed, air temperature,<br />
time, and date. Features min/max, auto power off, low<br />
battery indicator, hold function, large backlit LCD display,<br />
and fast response times. Includes a fold-out tripod, carrying<br />
case, detachable probe, six “AA” batteries, instruction manual,<br />
and 2GB SD card. One-year warranty. Sh. wt. 2.25 lbs.<br />
SB48389M — $451.35<br />
Kestrel ® 1000 Pocket Wind Meter<br />
Accurate, tough, and affordable. Requires no setup — just hold<br />
it up to measure wind speed whenever and wherever needed.<br />
It can track maximum and average wind speeds along with<br />
current readings and allows you to choose the measurement<br />
units which suit your applications. Auto shutdown 30 minutes<br />
after last key press. The slip-on hard case protects the impeller,<br />
buttons, and display from damage in your pocket or toolbox.<br />
Completely waterproof and it floats. Replaceable CR2032<br />
coin cell battery (included) provides 400 hours of use. Oneyear<br />
warranty. Sh. wt. 0.11 kgs.<br />
SB31342M — $118.95<br />
Density Flow Model<br />
Bring the earth sciences to life with the illuminated density flow model. Engage your students<br />
with dramatic simulations of many of the earth’s dynamic natural processes. Students<br />
utilize scientific inquiry techniques to explore concepts related to geology, meteorology,<br />
and fresh and saltwater systems. The flow of brightly-colored fluids helps students visualize<br />
important density concepts as they relate to plate tectonics, sea floor spreading, air masses,<br />
fronts, air pressure, winds, ocean currents, thermoclines, haloclines, upwelling, El Niño, and<br />
more. The model comes with a 75-page manual which includes setup instructions, student<br />
activity masters, and answer keys. Designed to complement earth science, general science,<br />
physical science, or integrated science curriculums. Measures 44" L x 6" H x 3.75" W.<br />
Sh. wt. 11.34 kgs.<br />
Z19342M — $457.90<br />
128<br />
Dwyer Wind Meter<br />
A completely reliable, precise, and practical instrument. Pocket-size, yet<br />
offers lifetime accuracy. Accuracy is ±<br />
1 ⁄2 mph on the low scale and ±3<br />
mph on the high scale. The only delicate part is the moving ball, but<br />
this is so well-protected, care need be exercised only if the instrument<br />
is disassembled. To use, just hold in hand facing the wind direction. Low<br />
scale reads to 10 mph. High scale reads to 65 mph. Sh. wt. 0.11 kgs.<br />
C09163M — $29.20<br />
Wind Vane<br />
This weather vane provides an easy way to<br />
determine wind direction for weather studies.<br />
The heavy-cast base and sturdy post support a<br />
sensitive cone bearing assembly that responds to<br />
the slightest wind. Place the “N” in the northern<br />
position and read off the direction shown by<br />
the pointer. Large red letters identify directions.<br />
Measures 6" W x 6" L x 8" H. Grades K-12.<br />
Sh. wt. 1.63 lbs.<br />
SB43543M — $23.75<br />
Tel: 1.800.668.0600 Fax: 1.800.668.0602
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