TLA details

Name

Reference variable and its null value

Description

Teacher can explain reference variables in the context of object-oriented design. These reference variables are considered in the context of the Greenfoot Environment and Java programing language.The teacher should explain null reference value.

Learning type

Discussion

Description Learning through discussion requires the learner to articulate their ideas and questions, and to challenge and respond to the ideas and questions from the teacher, and/or from their peers.

Example usage Discussion groups, class discussions, chat, discussion forums, seminars, webinar discussions,…

Workload

Activity delivery

Online

On-site

Hybrid

Synchronous

Asynchronous

Teacher-present

Teacher not present

Collaboration

Work in groups

Feedback

Feedback provider

Teacher

Automated

Peer

Other

Assessment

Back

Tower defense (OOP4Fun Book)

TLA details