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Performers on stage during a dinosaur school assembly for elementary students

K-5 school assemblies

School assembly programs built one grade level at a time

Three 45-minute interactive assembly shows for K-5 students. Several shows can run on the same date, so each one is pitched to the grades in the room. We bring everything. You bring the students.

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  • Insured
  • We bring everything
  • Certificate of insurance on request

Three programs, one production team

A Wonder Lab presenter and a student watching a foaming reaction at the demonstration bench

Big Idea Wonder Lab - a 45-minute live science show for one grade level or grade band

Big, visual experiments your students watch happen in front of them, run by two presenters who know how to hold a full assembly audience. Chemistry, physics, electricity, forces and air pressure, sized so the back row sees everything, with the scientific method as the through-line: observe, ask, predict, experiment, discover. Student volunteers join the presenters on stage, and the whole room predicts every result before it happens. Students do not handle dry ice or laboratory chemicals. Now booking for November 2026 and beyond.

  • Air vortex cannon. A rolling ring of air crosses the stage and knocks over a target; theatrical fog then makes the vortex visible in flight.
  • Van de Graaff generator. Static charge builds until a pre-screened volunteer's hair stands on end - attraction and repulsion the back row can see.
  • Dry ice chamber. Dense fog spills from a clear chamber and then fills a bubble: solid carbon dioxide turning straight into gas.
  • Giant pressure chamber. An oversized object swells inside a clear vacuum chamber as the air is pumped out, then settles back as pressure returns.
  • Color-reaction chemistry. Vivid liquids in large clear vessels change color when they meet; a student volunteer predicts the result first.
  • Elephant Toothpaste finale. A secured reaction chamber sends up a towering column of foam while the whole room counts down and calls the height.
A Mystery Lab presenter and a student examining a case file with magnifying glasses

Big Idea Mystery Lab - a 45-minute mystery a whole audience solves together

Sherlock Holmes: The Case of the Missing Manuscript. The final chapter of a famous manuscript has vanished, and Sherlock Holmes and Dr. Watson need your students to get it back. Two presenters lead the audience as it reads clues, tests predictions, decodes messages and examines evidence, with student volunteers on stage and the whole room solving along. Built around context clues, inference, prediction and evidence-based thinking, with science woven through the investigation. No suspect is treated as a criminal: the final reveal celebrates teamwork, careful thinking and the joy of opening a book. Now booking for November 2026 and beyond.

  • The missing words. Students rebuild key words in a manuscript passage from details and context clues.
  • Fingerprint evidence. Loop, whorl and arch patterns are compared - and the evidence is interpreted before anyone jumps to a conclusion.
  • Crack the code. A number cipher reveals a hidden message whose meaning goes beyond the literal words.
  • Invisible message. Ultraviolet light uncovers a clue that students solve by combining text evidence with what they already know.
  • Ink laboratory. Paper chromatography separates the pigments in ink - science that provides evidence without automatically proving guilt.
A presenter holding a question card in front of students at a Dinosaur Adventures show

Big Idea Dinosaur Adventures - a 45-minute performer-led dinosaur show for one grade level or grade band

Students meet two lifelike baby dinosaur puppets - a T. rex and a Pachycephalosaurus - and a robotic Triceratops about the size of a German Shepherd. A host guides the discoveries while a dino trainer handles the dinosaur encounters. 3D-printed fossils and skulls become clues as students observe, compare, predict and explain how paleontologists learn about animals from long ago. Our longest-running program, and the one that has played to the largest audiences.

  • Meet the baby T. rex. The dino trainer introduces a lifelike puppet; students study its teeth and movement and predict what those features tell us.
  • Meet Pachycephalosaurus. A second baby dinosaur with a very different head - students compare the two and explain what they notice.
  • Robotic Triceratops. The robot joins the show, and students compare its horns and frill with the two babies.
  • Fossil detective work. Large 3D-printed bones and skulls become clues to shape, structure and what can be inferred from the evidence.
  • How a dig works. Dig tools and a discovery scenario show why scientists record where a fossil was found before trying to interpret it.

Three programs, three funding lines

Most assembly providers give you one justification. We give you three, and one vendor to schedule.

Each program, the instruction it supports, and the budget line it usually reaches
Program What it supports Where the budget usually sits
Wonder Lab STEM and science instruction Curriculum and STEM funds
Mystery Lab Literacy, reading comprehension, critical thinking Reading and literacy budgets, Title I
Dinosaur Adventures Earth science and paleontology Science and enrichment funds

Title I schools, Title IV-A programs and PTA or PTO funding all reach these. If you are assembling a case for your principal or your parent organization, tell us what your submission needs to cover and we will send a detailed description of each program for your curriculum lead.

Built for the grade in the room

The standard school assembly puts every grade in the room at once and pitches the show at the middle. Kindergarteners lose the thread and fifth graders check out. That is why students remember that there was an assembly and not what was in it.

We run several sessions across one day instead, by grade level or by grade band where a school prefers it. Every student is in an audience close to their own age, every show is pitched to the grades in the room rather than at the middle of K through 5, and participation reaches the room rather than the front row. It takes a production team with the staff and equipment to reset and run again - which is what Big Idea Entertainment has been doing at events of 200 guests and more since 2014.

How a Big Idea assembly day works

How It Works

  • Tell us your date and your space

    Send your preferred date, your student count and where the program will run. Auditorium, gym or cafeteria all work.

  • We build the day around your school's bell schedule

    We recommend one session per grade level or grade band, scheduled back to back, so each show is tailored to the age and learning level of the students in the room. We will work with your school's timetable to make scheduling simple and seamless.

  • We arrive, set up and run it

    Our team brings the equipment, props and sound. Your staff walks the students in and watches.

  • We pack out

    Setup and teardown are ours. The space goes back exactly as we found it.

What You Provide

  • A space that fits your audience

    An auditorium, gym or cafeteria with room to comfortably seat the grade level or grade band attending each session.

  • Access to electricity

    One standard outlet within reach of the presenting area.

  • Your students

    We bring everything else - presenters, equipment, props and sound.

Pricing

  • One show

    $895

    One 45-minute assembly

  • Two shows

    $1,295

    Two assemblies, same day

  • Three shows

    $1,595

    Three assemblies, same day

The same price for every program and in every area we serve. Four or more shows, or more than one day, are quoted for your school. Title I pricing is available on request. Travel charges, where they apply, are quoted up front, before you book.

Scheduling

We recommend one 45-minute session per grade level, or per grade band in a larger school, run back to back across a single day. Several sessions on one date is our standard booking, not an exception. A second show the same day adds $400 and a third adds $300, so three grade bands are covered for $1,595.

Our team handles the resets between sessions. You give us the timetable and we build the day around it, so classes move once and your schedule holds. If a single whole-school session suits your building better, we can do that too.

Assembly dates for the school year fill six to eight weeks ahead. A fall or winter date is worth holding now.

Where we run assemblies

Each area is run by a local Big Idea Entertainment team. Choose yours for the subject areas we cover and who to contact.

Two Dinosaur Adventures presenters at the program set with geologic period signage and a dinosaur puppet

Orlando

Serving Orlando area schools

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The Dinosaur Adventures research board with a dinosaur identification chart and a Triassic, Jurassic and Cretaceous period chart

Atlanta

Serving Atlanta area schools

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A tyrannosaurus skull cast and jungle backdrop on the Dinosaur Adventures set

Tampa

Serving Tampa area schools

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Bring a Big Idea to your school

Tell us your date, your student count and your space. We will confirm availability and send program details and a quote. Certificates of insurance are available on request.

Request a date and a quote Book a call

Request a date and a quote

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