New machines,
old courage.
told plainly and with care.
Why the war got stuck.
When the First World War began in 1914, generals expected a war of movement — armies marching, cavalry charging, battles won and lost in weeks. Instead, within months, the fighting on the Western Front ground to a halt. Two long lines of trenches faced each other across a strip of churned ground called no man's land, stretching all the way from the Belgian coast to the border of Switzerland.
The reason for the deadlock was, above all, the new technology of defence. A handful of soldiers behind cover, with machine guns and barbed wire, could stop a much larger attacking force crossing open ground. Attacking became far more costly than defending. The war got stuck — and most of the new weapons of 1914 to 1918 were attempts, by both sides, to break that deadlock.
The machine gun and the big guns.
Two weapons, more than any others, made attacking so deadly: the machine gun and the artillery gun.
The machine gun
- A single gun that fired bullets in a fast, continuous stream rather than one at a time.
- Two soldiers could sweep a wide area of no man's land, stopping an advance before it crossed.
- It is a major reason that attacks on foot, over open ground, cost so many lives.
The artillery
- Huge guns that fired explosive shells from miles behind the line.
- Used to pound the enemy's trenches before an attack — but the shells often failed to clear the barbed wire.
- Artillery, not rifles, caused the largest share of the war's casualties.
Poison gas — and why it was so feared.
One of the most feared weapons of the war was poison gas, first used on a large scale in 1915. Released from canisters or fired in shells, it drifted across no man's land in a cloud. Soldiers had little defence at first, and the gas caused great suffering. It is a sober part of this history, and worth understanding rather than dwelling on.
Gas turned out to be an unreliable weapon. It depended entirely on the wind — and the wind could turn, blowing the cloud back over the soldiers who had released it. Quite soon, both sides issued gas masks, and these gave good protection. For all the fear it caused, gas accounted for a relatively small share of the war's deaths. Its real power was the dread of it.
Gas frightened everyone, but it rarely decided a battle. It was unpredictable, it could blow back on its own side, and once gas masks were issued the danger fell sharply. After the war, the world was so disturbed by it that many countries agreed, in 1925, to ban its use — one of the first international rules of its kind.
The tank and the aeroplane.
If the machine gun and the wire favoured the defender, the tank was Britain's answer for the attacker. First used in 1916, the tank was an armoured machine that moved on caterpillar tracks, letting it cross rough ground and trenches, crush barbed wire, and carry its own guns forward while protecting the crew inside. Early tanks were slow and often broke down, but they pointed to the future of warfare.
Above the battlefield, the aeroplane came of age. At the war's start, flimsy aircraft were used mainly for reconnaissance — flying over enemy lines to see what was there and to direct the artillery. By the war's end, aircraft had become fighting machines in their own right, with the famous dogfights between pilots high above the trenches. Aviation advanced more in those four years than in the decade before.
The word "tank" began as a secret. To hide what the new machines were while they were being built, the British called them "water tanks" or "water carriers" for Russia — and the cover name stuck. We have been calling them tanks ever since.
Name the parts of an early tank.
Here is the early tank again, with four parts numbered. Pick a label below, then place it in the matching Pin slot. Two of the labels belong to other weapons, not the tank — read carefully before you place them.
Match each label to its pin
Why did the war get stuck?
Which caused the most casualties?
Why gas faded as a weapon.
What let the tank cross a trench?
Fresh one. Early aircraft were used mainly for one job at the start of the war — flying over enemy lines to see what was there and direct the guns. What is that job called? (One word.)
A soldier writes home, 1916.
Imagine you are a soldier in a trench, writing a short letter home to your family. You have seen the new machines of this war — the guns, perhaps a tank going forward for the first time. Real soldiers often wrote carefully, not wanting to frighten the people they loved. Write a letter that is honest but kind: tell them what the war is like, without dwelling on the worst of it.
Keep it to one voice and one moment. 120–180 words is plenty, Florence. Think about what a person would, and wouldn't, choose to say.
On your letter, Florence
strong You caught the restraint that real letters had — saying enough to be honest, but holding back what would have worried them at home. That tension is exactly what makes these letters moving to read.
try this Where you told us the soldier was "scared", try showing it instead — a hand that wouldn't keep still, a joke made too quickly. Showing lets the reader feel it with him.
to add One small, ordinary detail — a mug of tea, a letter read twice — would sit beautifully against the big machines. The small and the vast, side by side, is the truth of it.
Worth watching.
A short film to watch alongside today's lesson.
The words from today.
- No man's land
- The open, dangerous strip of ground between the two opposing trench lines.
- Stalemate
- A deadlock in which neither side can make a breakthrough, as on the Western Front for most of the war.
- Artillery
- Large guns that fire explosive shells over long distances; the war's biggest cause of casualties.
- Caterpillar track
- A loop of linked metal plates running round a tank, letting it cross trenches and rough ground.
- Reconnaissance
- Scouting to gather information; early war aircraft did this by flying over enemy lines.
- Sponson
- A box on the side of an early tank that held a gun.
New machines, hard lessons.
You met the technology that shaped the First World War — the machine gun and the wire that made attacking so costly, the artillery that did the most harm, the gas that frightened more than it killed, and the tank and the aeroplane that pointed to a new kind of war. Behind every machine were people: the soldiers who faced them, and the families who waited. Florence, this is history — understood plainly, and held with care.
