The stakeholders, like the students, teachers, and parents, can be assured of the correctness of the content and all the learning activities.

• Schools can be assured of the alignment of the content with the National Curriculum.
• The content is cognitively engaging and is likely to keep learners meaningfully engaged.
• The product uses sufficient real-life examples and scenarios for learners to relate mathematical concepts to their day-to-day lives.

The effectiveness of the learning experience may be negatively impacted in the following ways:

• Due to the lack of explicit scaffolds or hints in the assignments, struggling learners might get stuck if they are working independently on the activities.
• The lack of group activities or prompts might lead to low encouragement from the teacher for collaboration among the learners.
• The lack of some key Universal Design features might make the product unsuitable for some learners.
• The absence of motivational features can hamper learners from completing assessments.
• The lack of breakdown in the mastery level can hinder the identification of the exact areas where the learner would need additional support.