# Linear search

In this lesson, learners are introduced to one of the two searching algorithms they need to know about: linear search. They will go over the steps of carrying out a linear search, and perform a linear search in real life and with a sample of data.

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

- Click "Close Video"
- Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

# Lesson summary: Linear search

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To share your results with your teacher please complete both the quizzes.

The next lesson in Algorithms is "Binary search"