Classroom Pack

Teacher’s Guide

Eight printable worksheets built around a free interactive atlas of 54 real fossil discoveries. This guide explains what each sheet does, offers a six-lesson sequence, and maps every sheet against four national curricula.

Most dinosaur worksheets ask what students know. These ask how anyone knows.

Ages 5–143 pages8 worksheets6-lesson sequence4 curricula mapped

How to use this pack

The Time Travellers Atlas  ·  Classroom Pack  ·  timetravellersatlas.com

What you have

Eight printable worksheets built around a free interactive atlas of 54 real fossil discoveries. Every sheet is three pages: two for students, one for you, with expected responses, common misconceptions, differentiation and curriculum links for New Zealand, England, the United States and Australia.

No login, no account, no software. Students need a device with a browser and the address timetravellersatlas.com. Sheets print in black and white on A4.

What makes these different

Most dinosaur worksheets ask what students know. These ask how anyone knows. Every sheet in the pack ends up at the same place by a different route: a claim, and the evidence behind it. That is the “working scientifically” and “nature of science” strand, which is the part of the curriculum hardest to resource and easiest to skip.

The eight sheets

SheetAgesTimeCore skill
My Dinosaur5–730–40 minFirst research: drawing, ticking, single words
Specimen Fact File8–1345–60 minResearch and recording; tracing a fact to its evidence
How Big, Really?8–1250–70 minMeasurement, ratio, proportional reasoning
Naming the Dead8–1345–60 minGreek and Latin roots; decoding unfamiliar words
A Dinosaur in Antarctica9–1345–60 minContinental drift from fossil evidence
Reading Deep Time9–1455–70 minGeological time; scale and very large numbers
What Bones Can’t Tell You9–1450–60 minObservation versus inference
Science Changes Its Mind11–1450–60 minHow evidence revises conclusions

Three ways to run it

Suggested sequence

A six-lesson unit  ·  ages 9–13

Each lesson assumes 50–70 minutes. The thread running through is: what do we know, how do we know it, and what would change it?

Lesson 1 — Meet the evidence

Sheet: Specimen Fact File. Students choose a dinosaur and research it, ending with a fact traced back to the fossil it came from. Sets the habit the whole unit depends on.

Prep: none. One blank sheet works for all 54 specimens, so a whole class can research different animals from the same printout.

Lesson 2 — Make it real

Sheet: How Big, Really? Measurement and ratio, finishing outdoors by pacing a dinosaur’s length on the ground. A good second lesson because it is physical and gives the quieter students a way in.

Prep: tape measures or a trundle wheel; access to a hall, corridor or field.

Lesson 3 — When did it happen?

Sheet: Reading Deep Time. Students find that Stegosaurus is further from T. rex than T. rex is from us, then scale the Mesozoic onto a line.

Prep: a one-metre length of string per group makes question 5 land far harder than the arithmetic alone.

Lesson 4 — Where did it happen?

Sheet: A Dinosaur in Antarctica. A plant-eating dinosaur on a continent with no plants, resolved by dragging the land back to where it was. Continental drift arrives as the answer to a puzzle.

Prep: none, but try Deep time mode yourself first so you can steer students who cannot find the control.

Lesson 5 — How certain are we?

Sheet: What Bones Can’t Tell You. Students separate what the fossil shows from what has been reasoned, then draw a reconstruction marking evidence and invention in two colours.

Prep: two colours per student. The exercise fails without them.

Lesson 6 — When we get it wrong

Sheet: Science Changes Its Mind. Two dinosaurs misunderstood for decades and the evidence that corrected the record — with the harder question of whether the original conclusions were unreasonable at the time.

Pairs with Naming the Dead, which covers the Oviraptor episode more briefly. If you have run both, students will already know the story and can go straight to the argument.

Shorter versions

Curriculum map

Where each sheet fits  ·  NZ · England · USA · Australia
SheetPrimary curriculum links
My Dinosaur
ages 5–7
NZ: Nature of Science — investigating in science. England: KS1 working scientifically — observing closely, identifying and classifying. USA: K-2 SEP 1–3. Aus: Science Inquiry Skills — questioning and predicting.
Specimen Fact File
ages 8–13
NZ: Nature of Science — communicating in science. England: KS2 working scientifically — recording findings, using evidence. USA: SEP 8 — obtaining, evaluating and communicating information. Aus: Science Inquiry Skills — processing and analysing.
How Big, Really?
ages 8–12
NZ: Mathematics — Measurement; multiplicative thinking. England: KS2 measurement, ratio and proportion, statistics. USA: CCSS 4.MD.A.1–2, 5.NF.B.5, 6.RP.A.3. Aus: Measurement and Geometry; proportional reasoning.
Naming the Dead
ages 8–13
NZ: English — language features, word derivations. England: KS2 English — prefixes, suffixes, etymology and morphology. USA: CCSS.ELA L.4.4.B, L.5.4.B. Aus: English — Language: word origins and morphology.
A Dinosaur in Antarctica
ages 9–13
NZ: Planet Earth and Beyond — Earth systems. England: KS2–3 rocks and fossils; structure of the Earth and plate tectonics. USA: MS-ESS2-3, 4-ESS1-1. Aus: Earth and Space Sciences — changes to Earth’s surface.
Reading Deep Time
ages 9–14
NZ: Planet Earth and Beyond — geological time; Mathematics — scale. England: the geological record; maths — scale factors and large numbers. USA: MS-ESS1-4, 4-ESS1-1. Aus: the geological timescale; scale and ratio.
What Bones Can’t Tell You
ages 9–14
NZ: Nature of Science — understanding about science. England: working scientifically — evidence used to support or refute ideas. USA: SEP 6–7, 3-LS4-1. Aus: Science as a Human Endeavour.
Science Changes Its Mind
ages 11–14
NZ: Nature of Science — science is a way of knowing that changes. England: KS3 scientific attitudes — evaluating and revising explanations. USA: SEP 7, Nature of Science — scientific knowledge is open to revision. Aus: Science as a Human Endeavour — nature and development of science.

A note on sources

Everything in the atlas is traceable. Fossil photographs carry author, licence and source, with casts and replicas labelled as such rather than presented as original specimens. Continental positions in Deep time come from the GPlates model published by the EarthByte group at the University of Sydney. Timeline colours follow the International Chronostratigraphic Chart. Where no correctly identified, freely licensed photograph exists, the atlas shows nothing rather than a picture of a different animal.

That last decision is worth mentioning to students. It is the difference between a resource that looks complete and one that is honest.