New
New
Lesson 3 of 8
  • Year 10
  • OCR

Predictive vs generative AI

I can explain the differences between predictive and generative AI systems.

Lesson 3 of 8
New
New
  • Year 10
  • OCR

Predictive vs generative AI

I can explain the differences between predictive and generative AI systems.

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Lesson details

Key learning points

  1. Predictive AI makes predictions by using patterns found in existing data.
  2. Generative AI is a type of AI that produces new, original content based on the patterns it has learned.
  3. Predictive AI is typically applied in tasks like forecasting future trends and classifying data into categories.
  4. Generative AI can be used to produce a wide variety of new outputs, including text, images and code.

Keywords

  • Predictive AI - machine learning algorithms use data to identify patterns and make guesses about the future

  • Generative AI - a type of artificial intelligence (AI) designed to generate content, such as text, images or sound

Common misconception

Only generative AI systems require training data to complete tasks.

All AI systems rely on training data to perform tasks by using patterns identified in the data.


To help you plan your year 10 computer science lesson on: Predictive vs generative AI, download all teaching resources for free and adapt to suit your pupils' needs...

Pupils may well have experienced using generative AI, perhaps start a classroom discussion about pupils experiences and examples before sharing the examples provided on the slides.
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Licence

This content is © Oak National Academy Limited (2025), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).

Lesson video

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Prior knowledge starter quiz

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6 Questions

Q1.
What is the name for an approach in artificial intelligence where systems improve by learning from data?

Correct Answer: machine learning

Q2.
Match each keyword to its definition:

Correct Answer:machine learning,an approach where systems learn from data

an approach where systems learn from data

Correct Answer:rule-based,following set instructions

following set instructions

Correct Answer:data-driven,using examples to improve over time

using examples to improve over time

Correct Answer:retraining,updating a model with new data

updating a model with new data

Q3.
What is the main difference between rule-based and data-driven systems?

rule-based systems use data to learn rules
data-driven systems use only rules
Correct answer: rule-based systems follow predefined rules; data-driven systems learn from data
both use the same approach

Q4.
Why might a machine learning model need to be retrained?

Correct answer: to use new data and improve accuracy
to change its appearance
to reduce its size
to delete old information

Q5.
Place these steps in order for developing a data-driven AI system:

1 - collect data
2 - train the model
3 - test the model
4 - deploy the model

Q6.
How can a data-driven system become more accurate?

by ignoring new data
by deleting old rules
by reducing its size
Correct answer: by retraining with more examples

Assessment exit quiz

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6 Questions

Q1.
What do we call AI that produces new and original content?

Correct Answer: generative AI, generative

Q2.
Which task would most likely use predictive AI?

writing a poem
drawing a picture
Correct answer: predicting tomorrow’s weather
generating a story

Q3.
What is the main function of generative AI?

sorting emails
organising files
Correct answer: producing new content
calculating sums

Q4.
Which of these is an example of using predictive AI?

writing a new song
designing a logo
writing a news article
Correct answer: forecasting exam results

Q5.
Arrange these steps in the correct order for using predictive AI:

1 - collect training data
2 - train the model
3 - make predictions
4 - evaluate results

Q6.
Which of the following statements is false?

generative AI can produce new text
predictive AI can forecast future trends
Correct answer: only generative AI uses training data
both types of AI identify patterns in data