01 · Start with the evidence
Read the information
A regional retailer wants to compare the number of orders received at three stores.
The free Learn with George experience
Before you learn the tools, explore how an analyst thinks. Work through short, hands-on activities that turn everyday business data into useful insights.
The free activity opens in a new tab.
Your analyst workspace
Sample questionSort & rank
Put these stores in order, from most to fewest orders.
Ranked result
✓ Correct order: Leeds has the most orders this period.
A little data. A lot of thinking.
A short example of how connected questions can help you reason through the same business scenario — one step at a time.
01 · Start with the evidence
A regional retailer wants to compare the number of orders received at three stores.
02 · Rearrange the data
Put the stores in descending order so the largest and smallest results are easy to spot.
03 · Turn it into an insight
Compare the highest and lowest stores. A good insight makes the difference understandable.
36 more
Leeds received 36 more orders than Birmingham.
120 − 84 = 36 orders
Different ways to practise
Instead of memorising a definition and guessing an answer, learners connect ideas, put information in order and explain what the results mean.
Connect each SQL keyword to the description that matches it.
✓ All three concepts matched correctly
SELECT chooses what to return. WHERE filters rows before grouping. GROUP BY groups records for aggregation.
How the free experience works
Explore without committing to a tutoring programme. The aim is to help you recognise the reasoning behind everyday data tasks.
3
Excel activities
3
SQL activities
3
Power BI activities
1
Self-evaluation poll
10 activities in total
Select Try the Free Activity. Your interactive experience opens in a separate tab.
Read the data and decide how to answer — such as matching, sorting or interpreting a pattern.
Check your responses, read the explanations and finish with a short self-evaluation poll.
The interactive activity opens in a new tab.
Learning starts with curiosity
You don't need to know Excel, SQL or Power BI before exploring. This free experience focuses on your thinking, not your software experience.
Discover the kinds of questions analysts like to investigate.
See how everyday reasoning connects to data work.
Understand the value of practical data skills before tutoring.
Practise turning information into clear explanations.
Good to know
A few things to know before you try the activity.
Build the practical Excel, SQL and Power BI skills behind the insights with one-to-one tutoring.