Important Staff Member Announces Leave After Thirteen Years at AHS

Diane Costagliola Has Been Offered a New Opportunity Outside of AHS

Melody Tang
STAFF WRITER

Diane Costagliola, Andover High School’s senior secretary, is leaving AHS faculty to be the new executive assistant to the assistant superintendent of curriculum and academics on June 30.

The role that Costagliola plays at AHS is certainly one of great importance. She manages much of the behind-the-scenes action to support students and faculty, from managing the school’s money to arranging senior graduation. One of her closest acquaintances at AHS, Deborah Lenzi, spoke on the importance of Costagliola’s role at AHS. “[Costagliola] is the first point of contact for everyone, so she is always being asked many questions a day,” Lenzi said. “[She] interacts with students, teachers, and staff constantly.”

Costagliola is an Andover resident and has long been involved in the education system not only as an employee, but as a volunteer and advocate for education. Specifically, she has been working at AHS for thirteen years. “I’ve loved every moment of being here, and I still love every moment of being here,” said Costagliola. “I was not looking for an opportunity, but an opportunity… presented itself. So, I decided to give it a shot.” 

STAFF PHOTO / Melody Tang
Diane Costagliola prepares for her final days at AHS while responding to emails

Because of the important role Costagliola plays at AHS, she will certainly be missed by many. “Not only is [Costagliola] an extremely hard worker [who] always goes the extra mile to help others, she is also a wonderful, caring friend,” added Lenzi. “[Costagliola] is a huge asset to the staff and students at AHS, and her departure will surely not go unnoticed.” 

While her promotion is most certainly good news, Costagliola can’t help but feel a little bittersweet about the memories she has made at AHS. “I’m happy for a new opportunity, [but] I’m sad because I do love all the people and the kids and the work here,” Costagliola stated. “I like the energy [of AHS]. And the energy is all around the students and the faculty and the administration and, you know, I’ll miss that.” Being involved in both freshmen orientation and senior graduation, Costagliola will also miss seeing students grow as they progress through their high school careers—”from the beginning to the end.”

That being said, there is still a lot to look forward to for Costagliola. Her new position, which focuses on working with teachers and program coordinators, includes providing new teachers with mentoring and helping existing teachers with professional development opportunities.

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NEASC Visit Highlights AHS Goals
  • April 3, 2026

Anushka Dole || ONLINE EDITOR

Andover High School hosted a re-accreditation visit from the New England Association of Schools and Colleges (NEASC) from March 16-18, as part of a decennial review process designed to evaluate how well AHS supports student learning and identify areas of improvement. 

According to Assistant Principal Alicia Linsey, the process started during the 2023-2024 school year with a visit from the Collaborative Conference team, a group of visiting educators from across the New England area. In preparation for the visit, a team of AHS faculty members and administrators was formed.

“We picked out priority areas and presented those to this visiting NEASC committee … and they agreed with [our priority areas],” said biology teacher Lindsey L’Ecuyer, the AHS committee’s science department representative. 

There were five priority areas that AHS pledged to work on starting in the 2023-2024 school year: developing the Vision of a Graduate, implementing consistent curricula throughout all departments, vertical/horizontal alignment across departments and throughout grades, promotion of school pride, and building infrastructure. 

The Vision of a Graduate outlines the skills and values that the school hopes to instill in every student by the time they graduate. 

Vertical alignment refers to improving coordination between teachers across grade levels to ensure student skills build progressively, while horizontal alignment emphasizes greater collaboration between teachers across departments. 

“[The committee is] working on … finding time in the school day for teachers to collaborate more,” L’Ecuyer said, adding that AHS has begun standardizing curricula to support this effort.  

“There are committees in the school that have been working on documenting curriculum in a consistent format for our core classes … freshman English, for example, [and] biology,” L’Ecuyer said. 

Linsey mentioned that students and parents also play a role in the accreditation process. A team of visiting evaluators—distinct from the Collaborative Conference team—conduct interviews to gather student perspectives on the school climate and learning experiences. 

Although the committee leads the reflection process, administrators are then responsible for implementing action plans based on their findings. In accordance with these plans, faculty members must provide evidence of integration of the district goals.

L’Ecuyer emphasized that NEASC accreditation is more about reflecting on and improving school processes than it is about recognition.

“It’s less of a badge as it is opening yourself up to reflecting on and documenting what you do well and what it’s like setting goals for your school,” L’Ecuyer said.

Beyond internal reflection and planning, the “badge” that the reaccreditation process provides does carry additional, tangible benefits for students. It reassures families and colleges that AHS maintains a rigorous academic program, and that it’s constantly working towards improving learning.

“My understanding is that colleges know Andover High School—they know what our programs are like,” L’Ecuyer said. “[Because] of [accreditation] … they know the kinds of students that graduate from here, and what skills that [they] have.”

Accreditation also plays a role in the school’s ability to receive funding.

“NEASC accreditation is required for eligibility to receive some private, state, and federal grants, loans, and other federal funds,” Linsey noted in an email.

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Pink Floyd’s Atom Heart Mother Poor On Release, Rich in the Present
  • April 3, 2026

Michael A. Catino || CORRESPONDENT

You might look at this album and think there is nothing special about it. What’s so innovative about a cow’s photograph plastered on a cover? But once you look past this spotted bovine, you’ll be enthralled and entertained by its genius mix of sound and music. The name of this unique album is Atom Heart Mother by the Floyd that is Pink, simply known as “Pink Floyd.” 

Two songs come to mind that truly represent the nature of the progressive rock band’s predecessor to the “dark side of the mooooon.” Let’s begin with the relaxed and free spirited “Summer ‘68.” When you first lend your ears to this particular song, there is a moment reminiscent of a movie character running and frolicking through a field: free from the burdens of life. Starting off with its slow piano, strumming of the guitar, and the simple question “How do you feel?”. 

Now let’s listen to the second and more outlandish song, “Alan’s Psychedelic Breakfast.” This 12-minute instrumental puts you in a state of mind akin to waking up in your home or a grand hotel enjoying a well-prepared meal. Emphasis given by its long piano solos and use of real-life sounds of people talking and sizzling bacon. I celebrate this album for the achievements it’s made in taking Pink Floyd into new fields away from their usual bass, drums, and electric guitars, as well as creating touching, realistic lyrics ubiquitous in the band’s future work. 

But like all great things, there are some moments that can feel a little lackluster. Like the album’s opening song of the same name, Atom Heart Mother. It seems to drag on with a random assortment of sounds that make you wish the song to end. Sounds in this instrumental include trumpets, synthesized keyboards, a choir, and warped organ pipes. It also doesn’t work in its favor that the track is over 23 minutes long, and maybe if it were cut down to half its run time, it would align better with its neighboring melodies.

All in all, what I have mentioned to you is only half of what gives Atom Heart Mother its majestic tone. The other half is up to your interpretation.

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