55502602
Alkalimetalle
In 11 interaktiven Aufgaben und Videos werden die Eigenschaften und Verwendung von Alkalimetallen vermittelt und anschließend abgefragt.
Das Medium bietet H5P-Aufgaben an, die ohne zusätzliche Software verwendbar sind.
Durch interaktive Aufgabentypen wird das audiovisuelle und interaktive Lernen einfach.
Lernen macht jetzt Spaß!
Included Tasks
- I Alkalimetalle - Video mit interaktiven Aufgaben
- II 1.Hauptgruppe des PSE - interaktive Aufgabe
- III Alkalimetalle - Bildpaare finden
- IV Flammenfärbung der Alkalimetalle - Video mit Aufgaben
- V Physikalische Eigenschaften - interaktive Aufgabe
- VI Verwendung von Alkalimetallen - interaktive Aufgabe
- VII Reaktion von Natrium mit Chlor - interaktive Aufgabe
- VIII Natrium-Kalium-Wissen - interaktive Flashcards
- IX Farbige Silvesterraketen 1 - Lückentext
- X farbige Silvesterraketen 2 - interaktive Aufgabe
- XI Alkalimetalle - Quizfragen
Curriculum-centred and oriented towards educational standards
Matching
Carbohydrates
The term carbohydrate or saccharide is a collective name for all substances with the chemical formula Cn(H2O)n. Carbohydrates are the basis of nutrition. They are part of our diet as starch, glucose (grape sugar), fructose (fruit sugar), lactose (milk sugar) and saccharose (beet, cane or table sugar). Important suppliers of carbohydrates are potatoes and cereals such as rice, wheat, maize, millet, rye and oats. The various carbohydrates in our foods are introduced to the pupils. The characteristics of polysaccharides, disaccharides and monosaccharides are explained to them and in which foods these substances occur and how they are structured. In addition, the different origins of starch, starch degradation products, gelling agents as well as sugar alcohols in confectionery are dealt with. The DVD shows how various substances can be detected with the help of chemical processes. Together with the extensive accompanying material the DVD is ideally suited for use in the classroom.
Biogas
In our modern lives, we are dependent on a regular supply of energy.
Materials and Substances of Everyday Life
Hearing these words, you first think of the materials our clothing is made of. But all objects surrounding us in everyday life consist of one or several materials.