Revision Worksheet

  Activity 2: Flowchart Examples !  💻✨ ________________________________________________________________________________ 1. Turning On Your Computer/Tablet 🖥️📱 Problem:  You want to start using your computer or tablet. 2. Searching for Something on Google 🔍 Problem:  You want to find information about "the biggest animals in the world" on the internet. 3. Saving Your Drawing in a Paint Program 🎨💾 Problem:  You've made a cool drawing in a paint program and want to save it so you can see it later.

Computer Algorithms in Action! 💻✨ Activity 2: Algorithm Examples ! 💻✨ Hello Future Coders! We've learned that algorithms are like step-by-step recipes for solving problems. Guess what? Computers use algorithms all the time to do amazing things! Let's look at some examples you might even use every day! 1. Turning On Your Computer/Tablet 🖥️📱 Problem: You want to start using your computer or tablet. Algorithm (Steps): Start 🚀 Make sure the computer/tablet is charged or plugged in. Find the power button. Press the power button. Wait for the screen to light up. Wait for the operating system (like Windows, macOS, or Android) ...

Activity 1: Algorithm and Flowchart Activity 1: Algorithm and Flowchart Understanding the Building Blocks of Logic 1. Algorithm Definition An algorithm is a finite, step-by-step set of unambiguous instructions designed to solve a specific problem or perform a task. It takes input, processes it, and produces a desired output within a finite time. Think of it as a precise recipe. Key Characteristics: Finiteness: Must terminate after a finite number of steps. Definiteness: Each step is precisely and unambiguously defined. Input:...