Pagination stays on same page for post category

query_posts = _your_doing_it_wrong

as soon as you throw in that nasty query_posts you are killing off all the global variables and your paging will not work.

change:

 query_posts( array( 'post_type' => 'fieldtrips', 'fieldtripcategory' => 'elementary-school-aquifer', 'order' => 'ASC', 'posts_per_page' => 1 ) );
              if ( have_posts() ) : while ( have_posts() ) : the_post();

to:

   $my_query = new WP_Query( array( 'post_type' => 'fieldtrips',
                                    'fieldtripcategory' => 'elementary-school-aquifer',
                                     'order' => 'ASC',
                                     'posts_per_page' => 1
                          ));
                  if ( $my_query->have_posts() ) : while ( $my_query->have_posts() ) : $my_query->the_post();

Also remove the wp_reset_query.

Related Posts:

  1. Modify previous and next text from pagination links
  2. Getting paginate_links() ‘end_size’ to display none
  3. WordPress AJAX Pagination with query_posts
  4. How to implement WP_List_Table? WP_List_Table giving array instead of a value in listing table
  5. Static Frontpage Pagination – Custom loop
  6. I can’t fetch query parameters ($_GET parameters) with get_query_var
  7. Rewriting search and pagination base
  8. WooCommerce – Customer Order History Pagination
  9. Changing Link Attributes for Wp_Link_Pages
  10. Custom Loop Pagination on WordPress
  11. Edit format of Paginate_Links()
  12. Pagenavi pagination via wp-query in functions.php showing same content for each page
  13. How to check if comments are paginated?
  14. get understrap pagination to work with custom query
  15. Customized title tag for each page in pagination?
  16. Add “last” and “first” to WordPress Comment Pagination Links
  17. WordPress get pagination on wpdb get_results
  18. Sorting Posts | Alphabetical Order
  19. Getting rid of role=”navigation” in the Home Page Pagination
  20. Page navigation not showing even tho it should
  21. How to get the Page Number of the Current Page in Single Post Pagination
  22. How can I add pagination and how can I change thumbnail size?
  23. WP-PageNavi is showing the first page only
  24. How can I properly control the numbers and dots that appear in pagination?
  25. Increase returned number/pages on pagination
  26. Adding nofollow to a PHP generated Nav
  27. Using loop pagination on single.php
  28. WordPress 3.2 query_posts and pagination, permalinks issue
  29. Unreadable pagination
  30. How to show all pages in blog navigation?
  31. get_terms pagination
  32. Search not showing all results
  33. Pagination in plugin’s backend
  34. PHP code to use on next & previouspage links
  35. Pagination for custom shop loop woocommerce
  36. How to get all author posts outside of author templates
  37. How to create pagination for users list using custom array?
  38. Custom Pagination is Broken
  39. Pagination on Custom Post
  40. Next post link on a bootstrap button
  41. 2nd page displaying the exact same posts as my first page (minus the very first post)
  42. Prev/Next Links Broken on Static Front Page Pagination
  43. Rewrite with pagination /foo/page/2/ to posts of a given category, page 2
  44. the_posts_pagination() not working in wpquery
  45. ACF Repeater Pagination stopped working since upgrade to php7.2
  46. Generating rel=”prev” and rel=”next” using filters
  47. Need help with Code Correction php+wordpress
  48. Custom query vars filters problem with pagination
  49. How to Handle Going Backwards in Navigation When Referrer in PHP/JavaScript won’t work?
  50. Need help with pagination
  51. Custom pagination (Previous / Next)
  52. WordPress pagination not working in search result page
  53. Remove Post if Advanced Custom Field is checked to fix paging
  54. How to add PHP pagination to wordpress
  55. pagination broken – clicking next displays “page not found”
  56. page 1 is not paged
  57. Pagination Not Working (pages duplicating content)
  58. Pagination in single.php
  59. Pagination at category doesnt work with same name of page
  60. How to work Woocommerce pagination inside shortcode?
  61. Help to modify wp_link_pages()
  62. How do I get pagination for get_posts() in WordPress or do I have to rewrite the whole code?
  63. Pagination contents not changing in Front page WordPress
  64. Load more posts using AJAX based on posts inside WP_Query
  65. How to stop hiding buttons forward / backward in pagination?
  66. How to make a pagination with dropdown selection?
  67. static page pagination not working
  68. Trying to get pagination working on WP_Query() post grid
  69. AJAX numerical pagination problem in TwentyFifteen-child theme
  70. Pagination 404 error(I have refreshed the permalinks and tried several previous options)
  71. Pagination – Previous link is not show and Next link sticks at page 2
  72. Top Authors list by highest post views with Ajax pagination
  73. How can I get my pagination loop to display the correct number of total pages?
  74. Following/Followers Users list Using Ajax Pagination inside Author Profile
  75. WordPress Single Post Pagination Numbered and Navigational
  76. Exclude a category slug on pagination
  77. Add a leading zero to pagination
  78. Get current_post in reverse order with pagination
  79. Apply filters when loading post via ajax
  80. offset and max_num_pages in pagination gallery
  81. rewrite_rule – working fine but broken for pagination
  82. How to fix blank pagination links?
  83. WordPress pagination broken on blog page, working for search results page
  84. Pagination on Custom Loop
  85. How can i list all user registered on my website and have pagination [duplicate]
  86. Pagination not displaying
  87. WordPress post pagination on custom template not working
  88. Pagination in category.php not functioning
  89. How to add pagination for wordpress home page
  90. Pagination 404 on my index.php
  91. Infinite Scroll Plugin: How to first show 6 posts and then 2 posts thereafter with Infinite Scroll Plugin?
  92. Pagination not working properly
  93. paginate_links() returns NULL instead of the pagination links, but pagination is actually happening
  94. What does this if-statement do?: if($pages=’ ‘) {}
  95. Blog Posts not sorted and pagination not adjusted after filtering some category
  96. How to Set Page Pagination Using Ajax JQuery – WordPress
  97. /page/2/ redirect to 404
  98. Why do I get a 404 error on my custom post type archive pagination?
  99. Embedding PHP in shortcode $content
  100. ACF: Echo page title when checkbox is checked