Basic concepts of relational databases (tables, fields, records). Primary keys and data types.
: Search for "Informatika 9 klas Zavadskyi" on YouTube for step-by-step breakdowns of specific textbook chapters. Basic concepts of relational databases (tables
: Processing one-dimensional arrays (finding sums, averages, or maximum values). or maximum values). : Advanced functions
: Advanced functions, absolute vs. relative cell references, and creating charts to visualize data. Sample Problem Types absolute vs. relative cell references
To ace the test, practice these specific types of tasks found in the Zavadsky 9th Grade curriculum :
: Review the "Self-Control" questions at the end of each chapter in the Zavadsky textbook, as these are often the direct source for test questions.
Based on the standard 9th-grade informatics program for this textbook, your assessment will likely cover these key areas: