Building block · what is that?
Expressions with variables
“Ich kann Terme mit Variablen aufstellen, ihren Wert berechnen und auf Wertgleichheit prüfen.”
- Strand
- Algebra
- Grade band
- Grade 7/8
The chain
What you need before and what comes after, step by step.
Builds on · 4
- Step 1
- Natural numbers and place value · strand Arithmetic
- Step 2
- Written calculation methods · strand Arithmetic
- Step 3
- Order of operations and laws of arithmetic · strand Arithmetic directly
- Step 4
- Simple equations directly
This building block · Step 5
Expressions with variables
Built on directly by
- Step 6
After that, 22 more building blocks build on it in 4 further steps.
When is it taught?
Each curriculum sets in which grade a building block is taught. Without a chosen curriculum, the map shows the grade band.
| Placement | Grade | In the curriculum | Status |
|---|---|---|---|
| Grade band | 7/8 | holds where no curriculum is chosen or captured | kept in the catalog |
| Hesse, Grammar school (G9) | 8 | Unit 8.1 | captured |
| Other states (15) | – | – | not captured yet |
Other states, not captured yet: Baden-Württemberg, Bavaria, Berlin, Brandenburg, Bremen, Hamburg, Mecklenburg-Western Pomerania, Lower Saxony, North Rhine-Westphalia, Rhineland-Palatinate, Saarland, Saxony, Saxony-Anhalt, Schleswig-Holstein, Thuringia
Which app practises it?
No app practises this building block yet. That is a gap.
Do you have an idea how to practise it? Build an app for this strand