Day-by-day natural sciences and technology Grade 6 has been approved by the Department of Education and complies with the intermediate phase CAPS document for Natural Sciences and Technology. What makes the Day-by-Day Natural Sciences & Technology course unique? The Teach > Practise > Review > Revise & Assess teaching structure is effective and easy to follow. Presents information in simple, straightforward language that learners can easily understand. The New skills feature helps teachers ensure that learners practise the different skills required. Plenty of opportunities for learners to revise content in the Language, Revision and Assessment features.