Education Technology

ACMNA238 – Parallel and Perpendicular Lines - Year 10

Activity Overview

Electronic, auto correcting assessment for the Australian Mathematics Curriculum standard ACMNA238 using the TI-Navigator system including a companion PDF of the same for schools that do not have TI-Navigator.


Formative or Summative Assessment for ACMNA238: Solve problems involving parallel and perpendicular lines.


  • Parallel
  • Perpendicular
  • Intercept
  • Gradient

About the Lesson

The purpose of this material is to provide immediate feedback for teachers and students using the TI-Navigator system. The questions are automatically corrected and summarized using the TI-Navigator software providing teachers with the opportunity to respond to students needs. A PDF copy of the assessment is provided for schools that do not have TI-Nspire and TI-Navigator.