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  • $497 goal

Hooray! This project is fully funded

Mr. Monroe
Grades 6-8
  • 2 donors
  • $0 still needed

Vaccuum Chamber with Pump for Air Pressure Demos

My students need a vaccuum pump and chamber to see first hand the effects of lower pressure and vaccuum space on objects.

My Students

I introduce my science students to the concept of vacuums and air pressure when we study the Earth's atmosphere. Part of the unit should include "real" demonstrations about how air pressure and vacuums affect different objects.

I teach 6th grade Earth, Planetary & Environmental Science at a national Blue Ribbon award -winning and California Distinguished middle school in Walnut Creek, CA.

100% of my students are curious and 90%+ are on the college track; YEAH! This is why "real" lab and field experience is critical to fuel their inquisitive nature. The students view a movie, "Naked science:The Atmosphere" and we discuss the importance of Kittenger's jump from the stratoshphere in the 1960's followed by an even higher jump mentored by Kittenger 50 years later "Redbull Space Dive"last year. Understanding the atmosphere is also crucial to understanding anthropogenic impacts on it and the overall climate of Earth.

My Project

Students will observe pressure conditions in each of the Earth's atmospheric layers:troposphere, stratosphere, mesosphere thermosphere (ionosphere) and exosphere using balloons, marshmallows, and thermometers and water's boiling point. These observations will lead into further studies in the physical sciences.

I pride my teaching skill set and pedogogy on having appropriate "realia" and 'real-world' labs with great content exploration and discovery; while engaging the students in thoughtful and articulated class discussions.

Read More

Hooray! This project is fully funded

Where Your Donation Goes

Materials Cost Quantity Total
Robinair 15310 VacuMaster 3 CFM Single Stage Pump • Amazon $111.08 2 $222.16
Bel-Art Scienceware 420430000 Polycarbonate/PTFE Vacuum Chamber with ABS Plastic Plate, 9" Diameter x 6-1/4" Height • Amazon $83.76 1 $83.76
INNOVA 3620 Vacuum/Carburetor Fuel Pressure Tester • Amazon $19.99 1 $19.99
Robinair 13203 Premium High Vacuum Pump Oil - 1 Quart • Amazon $14.99 1 $14.99
Oil Slick DUO Non-stick Concentrate Pad • Amazon $8.59 1 $8.59

Materials cost

$349.49

Vendor shipping charges

$4.99

State sales tax

$31.98

3rd party payment processing fee

$5.24

Fulfillment labor & materials

$30.00

Total project cost

$421.70

Suggested donation to help DonorsChoose reach more classrooms

$74.42

Total project goal

$496.12

How we calculate what's needed

Total project goal

$496.12

1 Donor

-$248.06

Donations toward project cost

-$210.85

Donations to help DonorsChoose reach more classrooms

-$37.21

match offer

-$248.06

Match offer toward project cost

-$210.85

Match offer to help DonorsChoose reach more classrooms

-$37.21

Still needed View calculationHide calculation

$0.00

Our team works hard to negotiate the best pricing and selections available.

View complete list Show less

2 donors2 donors have given to this project.

This project will reach 215 students.

Project Activity

This classroom project was brought to life by The Walt Disney Company and one other donor.

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