3. Acids and bases – 3.4 The different pH values of our body (teacher instructions) © Siemens Stiftung 2022 CC BY-SA 4.0 international

3. Acids and bases – 3.4 The different pH values of our body (teacher instructions)

Text

Experimentation instructions:
Background information on the content and practical information on conducting the “The different pH values of our body" experiment.

Available in: English
Type of media: Text (319.3 kByte)
Last update: 2022-10-24
License:

This medium is made available under a CC BY-SA 4.0 international license.

What does this mean?

How to reference this medium
Media package:
Vocational Orientation – 3. Acids and bases
Description:
By conducting the experiments the students should recognize that our body has different pH ranges and a change in the respective pH value can influence our health: overacidification of the stomach (heartburn), lack of acid mantle of the skin, etc.

One item deals with „Technical application and vocational orientation“.
Related media:
3. Acids and bases – 3.4 The different pH values of our body (student instructions) (Text)
Learning resource type:
Experiment
Subjects:
Biology; Chemistry
Grade levels:
Grade 7 to 9; Grade 10 to 13
School types:
Middle/high school; Vocational training
Keywords:
Acids; Base (chemistry); Medicine (medical science); Skin
Bibliography:
Siemens Stiftung Media Portal
Author:
Dieter Arnold
Rights holder:
© Siemens Stiftung 2022
Stay up-to-date!

About four times a year, we inform you about new media on this portal as well as current studies and events related to OER and STEM.

Media Portal newsletter – register now

About four times a year, we inform you about new media on this portal as well as current studies and events related to OER and STEM.

*Required fields


Language

Liebe Nutzerin, lieber Nutzer,
El Portal de Medios – das spanische Medienportal – ist umgezogen und heißt nun CREA.
Auf CREA finden Sie weiterhin hochwertige Medien für den MINT-Unterricht und vieles mehr.

Dear User,
El Portal de Medios - the Spanish Media Portal - has moved and is now called CREA.
On CREA, you will continue to find high-quality media for STEM education and much more.

Estimado usuario, estimada usuaria,
El Portal de Medios – en español – ha sido trasladado y ahora se llama CREA.
En CREA seguirá encontrando medios de alta calidad para la enseñanza de STEM, y mucho más.

Zu CREA wechseln / Switch to CREA / Cambiar a CREA
CREA - El Portal de Medios para la Enseñanza STEM

Hierbleiben / Stay here / Quédate aquí:
Fenster schließen / Close window / Cerrar ventana