Graphing Logarithmic Functions | TI-84 Calculator Steps, Domain, Asymptotes & Sketching
This teaching resource supports students in graphing logarithmic functions using a TI-84 calculator, with clear explanations and visual guidance.
It is suitable for secondary mathematics, including GCSE extension, A-Level, and international curricula.
Learners will:
Input logarithmic expressions accurately on a graphing calculator
Understand where the function is defined
Identify vertical asymptotes
Describe graph behaviour clearly
Use calculator output to sketch graphs correctly
This resource works well for:
✔ Classroom demonstrations
✔ Independent practice
✔ Revision and exam preparation
✔ Support and lower-ability groups
✔ ESL / EAL learners
The focus is on conceptual understanding, helping students move from calculator use to mathematical reasoning.
logarithmic graphs, graphing logarithmic functions, TI-84 calculator maths, secondary maths logarithms, asymptotes and domain, A level logarithms, sketching graphs maths, maths revision resource






