When Students Arrive Every Day, at Every Level: Building a Science Program That Fits Alternative Campuses

Walk into an alternative education campus and you’ll meet a challenge that almost no other school faces: the roster changes constantly. A new student shows up on Tuesday from a juvenile justice placement. Another transfers in Thursday after months out of school. A third has been bouncing between districts all year. They land in the same classroom, but they’re nowhere near the same place academically.

We hear it from teachers all the time. One science teacher at an alternative campus put it plainly: every day he gets new students, and they’re all at different learning points with different gaps. He teaches every grade from sixth through twelfth, often in a single period. There is no “start of the unit” when students never start on the same day.

Most curricula are not built for that reality. They assume a class that moves together, lesson by lesson, from August to May. Drop a student with a third-grade foundation into a seventh-grade pacing guide and the program has no answer for you. The teacher is left to improvise.

This is exactly the problem a full vertical science library is built to solve — and it’s why alternative campuses may be one of the best fits for the way ADI works.

One program, every grade, ready to pull from

The move we recommend for an alternative campus isn’t a single grade-level adoption. It’s putting the program in place at the organizational level: a teacher workbook plus a small set of student workbooks for each grade the campus serves. That gives one teacher a complete K–5 or 6–12 library on the shelf, ready to pull from on day one.

Here’s what that makes possible:

• Assess on the first day. When a new student arrives, a quick informal check tells the teacher where the real gaps are — not the grade printed on the transcript, but the foundational skills and content the student actually has.

• Pull the right lessons to fill the gap. Because the teacher has every grade level on hand, they can reach back and pull the specific investigations and activities that rebuild the missing foundation. A seventh grader who’s missing key elementary concepts gets those concepts — through the same hands-on, phenomenon-driven format their classmates are using, not a worksheet packet that feels like punishment.

• Scaffold up; don’t replace. This is the part teachers tell us makes the difference. You’re not swapping the grade-level work for something easier — and you’re not parking students on isolated worksheets until they’ve ‘caught up.’ You’re building enough foundation that students can step into the real grade-level work sooner, and gain the confidence to take part, instead of waiting on the sidelines. It’s a meet-them-where-they-are approach, not a hold-them-back one.

That last point matters more than it sounds. For students who have spent a long time feeling behind, the goal isn’t just content. It’s the confidence to join in. The discourse, the talk, the writing, and the argumentation built into every ADI lesson give these students a structured, low-stakes way back into the conversation.

Why the ADI model travels so well across grades

Filling gaps only works if the lessons feel coherent to the student. That’s where the consistency of the instructional model earns its keep.

Every ADI investigation — kindergarten through twelfth grade — runs on the same structure: students explore a real phenomenon, gather evidence, build an argument, give and receive feedback, and write up what they found. A student doing a third-grade investigation to shore up a foundation is practicing the exact same skills in the exact same format as the seventh-grade work they’re scaffolding toward. The vertical alignment means there’s no jarring switch in expectations when they move up.

It’s also engaging in a way that matters for this population. Phenomenon-based, hands-on science gives students who have disengaged from school a reason to lean in. The work is concrete. The questions are real.

Every science lesson is also a literacy lesson

The students arriving at an alternative campus are rarely behind in only one subject. Many are behind in reading and writing too, and a good number are newcomers or multilingual learners still building English. One elementary teacher told us about fifth graders so new to the country that they didn’t yet know the months of the year. A science program that ignores that reality won’t reach them.

The ADI model doesn’t treat literacy as a separate block bolted on at the end — it’s built into how every investigation runs. Students read to make sense of a phenomenon, talk through their thinking in structured discussion, write an argument from evidence, and give and receive written feedback on each other’s work. Every lesson has students reading, writing, and using academic language to do real science.

For this population that matters twice over. The structured talk gives students — especially multilingual learners — a lower-stakes way to use academic language out loud and build confidence before they commit it to the page. The claim-evidence-justification writing gives them repeated, scaffolded practice constructing an argument, the kind of writing they’re expected to produce across every subject. And built-in language supports make the content accessible to emergent bilingual students without watering it down.

For a resource-stretched campus, the payoff is real: one program moves science content, academic vocabulary, reading, writing, and oral language at the same time. You’re not choosing between covering science and shoring up literacy — the lessons do both.

A bonus the science department won’t expect

There’s a knock-on benefit worth naming. A full ADI library doesn’t just serve the science teacher. The math embedded throughout the investigations — graphing, measurement, data analysis, proportional reasoning — gives the math team a rich, applied resource too. On a small campus where teachers wear several hats, one adoption can support more of the building than you’d think.

A practical place to start

If you lead an alternative campus, or a district that runs one, the entry point is simple: equip your teachers with the full grade-band library, not a single grade level. Give them the range to meet students wherever they land — because on your campus, they land everywhere.

That’s the whole idea behind a program built for the students in front of you, on the day they arrive.

Want to talk through what a campus-level set would look like for your alternative program? Reach out to our team — we work with district and campus leaders to map the right configuration for the students you serve.