Mathematics·Algebra·procedural
Substituting into Formulae
Substitute numerical values into formulae and expressions including scientific formulae; evaluate expressions by replacing variables with given values and computing the result using correct order of operations
Suggested ages 11–12
Evidence of understanding
- Substitute positive and negative values into algebraic expressions and evaluate
- Substitute values into formulae involving multiple operations and powers
- Use correct order of operations when evaluating expressions after substitution
Assessment prompt
If a formula says that the area of a triangle is ½ × base × height, can Substituting into Formulae substitute in the measurements and calculate the answer correctly?
Standards alignment
6.EE.2cUS · ccss-math
Evaluate Expressions at Specific Values
Common Core State Standards for Mathematics · 6
KS3.Maths.Alg.2GB · uk-nc-2013
Substitute Numerical Values
The national curriculum in England: Key stages 1 and 2 framework document · Key Stage 3