one possibility – will add the adsense skyscraper into the top left corner of the post’s or page’s content:
in functions.php of the child theme, add for example (enter your own adsense code):
add_filter( 'the_content', 'adsense_column_in_content' );
function adsense_column_in_content( $text ) {
if( is_single() || is_page() ) {
$adcode = '<script type="text/javascript"><!--
google_ad_client = "pub-0123123123123";
/* column */
google_ad_slot = "8899999888";
google_ad_width = 300;
google_ad_height = 600;
//-->
</script>
<script type="text/javascript"
src="https://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>';
$text = '<span class="adsense-column alignleft">' . $adcode . '</span>' . $text;
}
return $text;
}
add some css like this to fine adjust the alignement:
.adsense-column.alignleft { margin-right: 10px; }