View allAll Photos Tagged stem

 

On Friday, Nov. 4, 2016, NASA's Goddard Space Flight Center, along with its partner The Maryland Space Business Roundtable, invited approximately 60 Prince George’s County high school girls, ages 16 to 17, and their chaperones to its first-ever “STEM Girls Night In” sleepover. The event aimed to reinvigorate, inspire and engage high school girls who may be struggling with, or are not fully engaged in, STEM education.

 

Activities included competitions and challenges, a telescope stargazing party, a scavenger hunt, speed networking, movie night and more.

 

NASA image use policy.

 

NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.

 

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Credit: NASA/Goddard/Debbie Mccallum

Ode to the lowly tomato stem.

 

On Friday, Nov. 4, 2016, NASA's Goddard Space Flight Center, along with its partner The Maryland Space Business Roundtable, invited approximately 60 Prince George’s County high school girls, ages 16 to 17, and their chaperones to its first-ever “STEM Girls Night In” sleepover. The event aimed to reinvigorate, inspire and engage high school girls who may be struggling with, or are not fully engaged in, STEM education.

 

Activities included competitions and challenges, a telescope stargazing party, a scavenger hunt, speed networking, movie night and more.

 

NASA image use policy.

 

NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.

 

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Credit: NASA/Goddard/Debbie Mccallum

This was a floral arrangement in the making! There were so many beautiful wild flowers along the road in Tennessee. We have nothing like this in my end of the world, so to me it was fascinating.

 

On Friday, Nov. 4, 2016, NASA's Goddard Space Flight Center, along with its partner The Maryland Space Business Roundtable, invited approximately 60 Prince George’s County high school girls, ages 16 to 17, and their chaperones to its first-ever “STEM Girls Night In” sleepover. The event aimed to reinvigorate, inspire and engage high school girls who may be struggling with, or are not fully engaged in, STEM education.

 

Activities included competitions and challenges, a telescope stargazing party, a scavenger hunt, speed networking, movie night and more.

 

NASA image use policy.

 

NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.

 

Follow us on Twitter

 

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Find us on Instagram

 

Credit: NASA/Goddard/Debbie Mccallum

Elementary teachers learn how they can teach concepts related to sound and waves. The K-5 STEM project is a three year project that includes 67 elementary teachers and is led by scientists, mathematicians and educators from UW Oshkosh.

Vibrant series No. 4

Christine Keller, right, Director of Research, APLU (Association of Public and Land-grant Universities) presents STEM initiative report findings at the Symposium on Supporting Underrepresented Minority Males in Science, Technology, Engineering and Mathematics (STEM), Tuesday, February 28, 2012 at NASA Headquarters in Washington. Photo Credit: (NASA/Carla Cioffi)

Rushes are monocots that live in wetlands such as bogs and marshes, and in damp woodlands. This section shows part of a stem of a Rush (Juncus sp.). Plants that are adapted to live in water or wet conditions are known as hydrophytes.

 

The stem is hollow and contains star-shaped (stellate) cells in a tissue called aerenchyma. The abundant air spaces in aerenchyma allow air to reach the root systems, which are usually submerged in waterlogged soil.

 

The stem is photosynthetic, with palisade tissue underneath the epidermis, interspersed with groups of fibres (red). Below this cortex are the scattered vascular bundles typical of a monocot.

 

The diameter of the large vascular bundle is about 170 µm.

 

Image by John Adds

 

On Friday, Nov. 4, 2016, NASA's Goddard Space Flight Center, along with its partner The Maryland Space Business Roundtable, invited approximately 60 Prince George’s County high school girls, ages 16 to 17, and their chaperones to its first-ever “STEM Girls Night In” sleepover. The event aimed to reinvigorate, inspire and engage high school girls who may be struggling with, or are not fully engaged in, STEM education.

 

Activities included competitions and challenges, a telescope stargazing party, a scavenger hunt, speed networking, movie night and more.

 

NASA image use policy.

 

NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.

 

Follow us on Twitter

 

Like us on Facebook

 

Find us on Instagram

 

Credit: NASA/Goddard/Debbie Mccallum

 

On Friday, Nov. 4, 2016, NASA's Goddard Space Flight Center, along with its partner The Maryland Space Business Roundtable, invited approximately 60 Prince George’s County high school girls, ages 16 to 17, and their chaperones to its first-ever “STEM Girls Night In” sleepover. The event aimed to reinvigorate, inspire and engage high school girls who may be struggling with, or are not fully engaged in, STEM education.

 

Activities included competitions and challenges, a telescope stargazing party, a scavenger hunt, speed networking, movie night and more.

 

NASA image use policy.

 

NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.

 

Follow us on Twitter

 

Like us on Facebook

 

Find us on Instagram

 

Credit: NASA/Goddard/Debbie Mccallum

STEM Rising showcases STEM K-workforce across the Energy Department. Learn more at energy.gov/STEM.

USA

1910

Made in Toledo, this cleverly designed stem can be flipped or rotated to provide four different bar height positions. An interesting side note of this stem is that it was standard equipment on Hearsey Special bicycles of Indianapolis. The founder of Hearsey Bicycles, H. T. Hearsey was the individual who entered Major Taylor in his first race in 1893 from Indianapolis to Matthews.

Original Custom stem cleaned up quit nicely.

Late Friday night, 40 high school girls arrived at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, for a STEM-themed sleepover, ready to learn about careers in Science, technology, engineering and math. The educational event offered young women a chance to meet working female scientists and to discover opportunities for women in STEM-related professions.

 

The teens kicked off the third annual STEM Girls Night In with an astronaut Q&A, talks from female scientists across disciplines and a collection of hands-on activities. The night culminated in a three-hour Mars rover competition and concluded with a late-night showing of “Hidden Figures.”

 

Credit: NASA/Goddard/Jessica Koynock

 

NASA image use policy.

 

NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.

 

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Like us on Facebook

 

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Microscopic photo of neural stem cells. Taken Summer 2011 at the Buck Institute.

Microscopic photo of neural stem cells. Taken Summer 2011 at the Buck Institute.

The perennating organs of the Potato (Solanum tuberosum) are underground tubers, which are swollen stems acting as food stores. Originally from the lower Andes in South America, this plant has been exploited in Europe as a food source since the 15th Century, owing to the high starch content and good keeping qualities of the tubers.

 

This image shows part of a plant dug up to expose underground stems with swollen tips – the immature tubers. Part of the main root system of the plant can also be seen.

 

The largest tuber is approximately 2 cm across.

 

Image by John Bebbington FRPS

Looks as though a lot of the lower leaves have been removed to expose these beautiful stems.

Stems that get the chrome powder coat, need to be filed down smooth

Stems that get the chrome powder coat, need to be filed down smooth

Stems that get the chrome powder coat, need to be filed down smooth

1970s

Italy

This is the third generation of this stem.

 

The Future Heavy Super Sport rocket blasts off from Fort Carson Army Post, Colorado, at the annual Student Rocket Launch, sponsored by United Launch Alliance (ULA) and Ball Aerospace. ULA interns designed, built, refurbished and launched the 35-foot-tall high-power sport rocket under the guidance of mentors. The rocket carried more then 20 payloads built by interns at Ball Aerospace and kindergarten through 12th grade students from around the country. ULA and Ball interns and mentors volunteer their time to work on the program, which simulates a real-life launch campaign for the students. Photo credit: United Launch Alliance

2017 STEM at Gateway Motorsports Parkway

Le discipline scientifico-tecnologiche (STEM / STEAM) L’autoproduzione di contenuti digitali per la didattica (Scuola sec di II grado) Esperto STEM / STEAM: prof. arch. Nicodemo Mazzone Tutor: prof.ssa arch. Maria Commisso

Replaced my M-stem with a H-stem, Aberhallo stem adapter and straight handle bars (58 cm)

 

It is about 2cm lower now. Brake/shifter cables are not modified.

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