Hi Kristin,
You are right, View taxonomy filter will include all child term post defaultly, you can try views filter hook to alter it, like this:
Add codes in your theme/functions.php
add_filter('wpv_filter_query', 'taxonomy_view_func', 10, 2); function taxonomy_view_func($query, $setting) { if($setting['view_id'] = 123) { if(isset($query['tax_query'])) { foreach($query['tax_query'] as $k => $v) { if(isset($v['taxonomy']) && $v['taxonomy'] == 'category') { $query['tax_query'][$k]['include_children'] = false; break; } } } } return $query; }
Please replace 123 with your VIEW #3 post ID, replace "category" with your custom Taxonomy slug.
More help:
Views Filters – Extend Views
http://wp-types.com/documentation/user-guides/views-filters/
include_children
http://codex.wordpress.org/Class_Reference/WP_Query#Taxonomy_Parameters