Functions and reusable code are the focus of this Grade 6 Computer Science worksheet on programming fundamentals. Students work with the idea that a function is a reusable block of code, identify what happens when a function is called, and explain how reusable code reduces repetition and makes programs easier to read. :contentReference[oaicite:0]{index=0}

Build the idea from definition to application

The tasks move from identifying core concepts to explaining and applying them. Students define what a function is, connect function calls with reused instructions, explain why programmers reduce repeated code, and decide which code should be placed inside a reusable block. That progression helps teachers check whether students can do more than recognize terminology: they also need to reason about when and why reusable code is useful.

Student tasks included

• Multiple-choice questions on functions, function calls, repetition, and readability
• True/false statements for quick concept checking
• Short-answer responses that require students to explain programming ideas
• A dialogue task that places function concepts in context
• A matching activity for connecting related terms and ideas
• A cloze passage that reinforces key vocabulary
• A labeled diagram for visual interpretation
• A reading passage for working with the lesson concepts in text
• An essay task for extended explanation and application

What the teacher receives

The resource includes the student worksheet plus a separate Teacher Guide PDF. The guide provides learning objectives, teaching tips, discussion questions, and common mistakes. These extras give you additional material for lesson preparation, class discussion, and follow-up teaching around the concepts covered in the worksheet.

Ways to use it

Use this programming fundamentals worksheet after introducing functions, as independent practice, for homework, or as a review of reusable code. The combination of selected-response, written-response, reading, matching, diagram, and extended-response tasks gives students several ways to show what they know while keeping the lesson centered on the same core programming ideas.

For teachers building an introductory coding sequence, this resource keeps the practice tightly focused on functions, function calls, code reuse, repetition, and program readability. It can support a transition from basic programming vocabulary toward making decisions about how code can be organized more clearly and reused efficiently.