Wordpress

Manually

Go to wordpress themes folder look for single.php
search for

<?php the_content(); ?>

Add the section targeting codes before and after this line, making it something like this:
<!-- google_ad_section_start -->
<?php the_content(); ?>
<!-- google_ad_section_end -->

Many times your theme might not contain single.php then might be page.php or even if there is single.php then also it might not have the above code line in it.

Google Integration Toolkit (Compatible up to: 2.8)

Download this Plugin http://downloads.wordpress.org/plugin/google-integration-toolkit.1.1.2.zip

This version of Google Integration Toolkit plugin provides following features:

* Integration with Google Webmasters Tools (both verification methods are supported: meta tag and verification file);
* Integration with Google Analytics (with optional Google Analytics – Google AdSense integration);
* RSS/Atom Feeds tagging – you can track visitors coming from your feed using Google Analytics;
* AdSense Section Targeting – improve AdSense ads targeting

In Blogspot Blogs

Go to your blog >> then to edit template

Click for expand widget templates

Look for line

<div class='post-body'>

Add the section targeting codes before and after this line, making it something like this:

<div class='post-body'>
<p><!-- google_ad_section_start --><data:post.body/><!-- google_ad_section_end --></p>
<div style='clear: both;'/> <!-- clear for photos floats -->
</div>

Popularity: 2% [?]

Related posts:

1. Increase Adsense Income With Google Adsense Section Targeting
2. Best For Adsense – Forums Or Blogs
3. How To Filter Irrelevant Adsense Ads
4. How to Adsense in middle of Blog post blogspot
5. How To Put Adsense On Top Of Blog Post
6. Check Your Blogs Performance
7. Adsense Tracking With Analytics For All
8. How To Make Rss Feed Popular With Twitter
9. How To Podcast Through Wordpress
10. How To Automatically Resize Images In Wordpress Blogs
11. How to Filter Adsense Wap or mobile ads
12. Adsense Publishers Beware
13. Adsense Revenue From Rss Feed – Tell your story
14. Best adsense module (Plugins) for joomla
15. Blogspot How to show adsense to only search visitors
16. Free Latest Wordpress Themes
17. Related posts for blogspot.com users
18. Adsense Money And Website Traffic
19. Lithuanian, Ukrainian, or Latvian Make Money With Adsense.
20. Adsense testing new advanced interface for publishers
21. Adsense Ads In Blogger Dashboard
22. Automated blogging tools to do it ?
23. Must Have Wordpress Plugins Collection
24. Software To Track The Visitor Clicks And Activities
25. Using adsense with other networks