Mission 9 of 16

Coding with Data

📋 What it is

Code lets you sort, filter, and summarize big datasets fast — the same logic as a spreadsheet, at scale.

🗣️ Coach says

When data gets big, you don’t compute by hand — you write instructions (code) that sort, filter, and sum for you. It’s the same thinking as a spreadsheet formula, just more powerful. Computers are patient counters.

🧠 Memory hook

Code = instructions to sort/filter/summarize data FAST. Same logic as a spreadsheet, bigger scale.

😂 Giggle

What do you call a number that can't stay still?
A roaming variable!

😲 Whoa!

A modern laptop can sort a MILLION numbers faster than you can blink — humans and computers split the job: you ask the question, it does the counting.

✅ Quick check: Why use code (or a spreadsheet formula) instead of computing a big dataset by hand?

Say your answer out loud first — then reveal.

🧪 Try it! (2 minutes)

In a spreadsheet (or on paper), list 10 numbers and write the steps you’d tell a computer to find their sum.

⭐ Do the round to earn your star →

🤸 Brain break: Loop clap: clap a steady repeat 5 times — that repeating action is what a loop does with data.