Mitmachlabor Junior

For pupils in middle school and the lower grades of AHS (8th grade or 7th grade in the economics high school), as well as 1st year of chemistry at BHS

Just as chemistry appears on the timetable for the first time, pupils are introduced to chemistry in an action-oriented way.

Numerous stations stimulate their imagination and encourage them to try things out and experiment. At each station, the young “researchers” are encouraged to think with tricky questions.

What is staghorn salt?
Analysis of food dyes
What can electric current do in salt solutions?
and many more.
Duration at least 3 hours, longer if required and after consultation. If desired, a demonstration with liquid nitrogen can be given at the end.
The students work in groups of two, as previously assigned by the accompanying teacher. The contribution towards expenses is €5/student and should be collected in advance.

The hands-on laboratory experience for grade 8:

When you hear chemistry today, you may associate it with products such as ballpoint pens, detergents, drinking bottles and perhaps also the resulting environmental damage.

But don't we ourselves initiate chemical processes every day?
Yes, as early as the morning when we wash ourselves with soap or brush our teeth, make tea or coffee or drink lemonade.

As early as the Middle Ages, the behavior of chemical reactions led to philosophical and mythological attempts at interpretation. Over the course of time, researchers have discovered where chemical reactions take place and why substances change and how.

Experiments involving dyes and food are a central theme in this hands-on laboratory. There is chemistry behind both.

There are 6 experiments on the program in the Junior hands-on lab:

Separation and analysis of 3 food colors
What is hidden behind the name staghorn salt?
Why does paprika powder look reddish brown?
How can important components of potatoes and milk be detected?
How does an electric current change some solutions?
Salts are not always colorless, but can form surprising colors

Dates

A contribution towards expenses of 5,- euros will be charged per pupil, please collect this before the start of the lab.

Please note - the presence of a teacher is mandatory.

On the following dates we offer the Mitmachlabor Junior from 09:00 a.m. to 12:30 p.m.:

10.2.2025
11.2.2025 - reserved
12.2.2025 - reserved
13.2.2025
14.2.2025
17.2.2025
18.2.2025
19.2.2025
20.2.2025
21.2.2025 - reserved
24.2.2025 - reserved
25.2.2025 - reserved
26.2.2025

Meeting point: Building BC Lehartrakt, 4th floor, Getreidemarkt 9, 1060 Vienna. Laboratory: Lehartrakt BC 4th floor BC 04 H11 (site plan)

Information

If all dates are already reserved or you would like to be informed about future dates, please send an email to Ms. Gold

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SimpleSAMLAuthToken	This is needed to distinguish between the sessions of the logged-in users.	session	HTTP	Login TU Wien
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Name	Purpose	Lifetime	Type	Provider
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DV	Is needed to store user preferences and other information. This includes, in particular, the preferred language, the number of search results to be displayed on the page, and the decision whether or not to activate the Google SafeSearch filter.	2 years	HTTP	Google
HSID	Contains the Google account ID and the last login time of the user.	2 years	HTTP	Google
IDE	Is needed by DoubleClick to record and report the actions of users on the website after viewing or clicking on one of the provider's ads, with the purpose of measuring the effectiveness of an advertisement and displaying targeted advertisements to users.	2 years	HTTP	Doubleclick
LOGIN_INFO	Is used to store the credentials of users of Google services.	2 years	HTTP	Google
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RUL	Is needed by DoubleClick to determine whether advertising has been displayed correctly in order to make marketing activities more efficient.	1 year	HTTP	Doubleclick
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SID	Contains the Google account ID and the last login time of the user.	2 years	HTTP	Google
SIDCC	Is needed to store information about user settings and information for Google Maps.	3 months	HTTP	Google
SSID	Is needed to collect visitor information for videos hosted by YouTube on Google Maps integrated maps.	persistent	HTTP	Google
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__SECURE-APISID	Is needed to profile the interests of website visitors in order to display relevant and personalized advertising through retargeting.	8 months	HTTP	Google
__SECURE-HSID	Is needed to secure digitally signed and encrypted data from the unique Google ID and to store the last login time that Google uses to identify visitors, prevent fraudulent use of login data, and protect visitor data from unauthorized parties. This may also be used for targeting purposes to display relevant and personalized advertising content.	8 months	HTTP	Google
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test_cookie	Is set as a test to check whether the browser allows cookies to be set. Does not contain any identification features.	15 minutes	HTTP	Google
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datr	Is needed to identify the browser for security and website integrity purposes, including account recovery and identification of potentially compromised accounts.	2 years	HTTP	Meta (Facebook)
dpr	Is used for analysis purposes. Technical parameters are logged (e.g. aspect ratio and dimensions of the screen) so that Facebook apps can be displayed correctly.	1 week	HTTP	Meta (Facebook)
sb	Is needed to store browser details and security information of the Facebook account.	2 years	HTTP	Meta (Facebook)
dbln	Is needed to store browser details and security information of the Facebook account.	2 years	HTTP	Meta (Facebook)
spin	Is needed for promotional purposes and social campaign reporting.	session	HTTP	Meta (Facebook)
presence	Contains the "chat" status of logged in users.	1 month	HTTP	Meta (Facebook)
cppo	Is needed for statistical purposes.	90 days	HTTP	Meta (Facebook)
locale	Is needed to save the language settings.	session	HTTP	Meta (Facebook)
pl	Required for Facebook Pixel.	2 years	HTTP	Meta (Facebook)
lu	Required for Facebook Pixel.	2 years	HTTP	Meta (Facebook)
c_user	Required for Facebook Pixel.	3 months	HTTP	Meta (Facebook)
bcookie	Is needed to store browser data (marketing/tracking).	2 years	HTTP	LinkedIn
li_oatml	Is needed to identify LinkedIn members outside of LinkedIn for advertising and analytics purposes.	1 month	HTTP	LinkedIn
BizographicsOptOut	Is needed to save privacy settings.	10 years	HTTP	LinkedIn
li_sugr	Is needed to store browser data (marketing/tracking).	3 months	HTTP	LinkedIn
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lidc	Is needed to store performed actions on the website (marketing/tracking).	1 day	HTTP	LinkedIn
bscookie	Is needed to store performed actions on the website (marketing/tracking).	2 years	HTTP	LinkedIn
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AnalyticsSyncHistory	Stores the time when the user was synchronized with the "lms_analytics" cookie.	30 days	HTTP	LinkedIn
lms_ads	Is needed to identify LinkedIn members outside of LinkedIn.	30 days	HTTP	LinkedIn
lms_analytics	Is needed to identify LinkedIn members for analytics purposes.	30 days	HTTP	LinkedIn
li_fat_id	Required for indirect member identification used for conversion tracking, retargeting and analytics.	30 days	HTTP	LinkedIn
U	Is needed to identify the browser.	3 months	HTTP	LinkedIn
_guid	Is needed to identify a LinkedIn member for advertising via Google Ads.	90 days	HTTP	LinkedIn

Mitmachlabor Junior

For pupils in middle school and the lower grades of AHS (8th grade or 7th grade in the economics high school), as well as 1st year of chemistry at BHS

The hands-on laboratory experience for grade 8:

Dates

Information

Registration Mitmachlabor Junior