/* 
Change the number of posts in the Projects Archive
*/

function seo_modify_num_posts_for_projects($query)
{
  if ($query->is_post_type_archive('seo_project') && $query->is_main_query() && !is_admin()) {
      $query->set('posts_per_page', 100);
      $query->set('orderby', 'title');        
      $query->set('order', 'ASC');
	}
}
add_action('pre_get_posts', 'seo_modify_num_posts_for_projects');

Solution - 1

Hi Christopher Is there a reason you don't sort the results in the WP_Query? I'm assuming that this is the query you want to sort:

$resourcequery = new WP_Query( array(
         'post_type' => 'seo_resource',
	'tax_query' => array(
		array(
			'taxonomy' => '$taxonomy',
			'field' => 'slug',
			'terms' => '$term->slug'
		)
	),
        'posts_per_page' => 100,
        'orderby' => 'title', 
        'order' => 'ASC'
 ));