Palm Clock for School Maths Lab

Quick Answer: A Palm Clock is a small clock face with hands that students move by hand, sized to be held in one palm. Each learner gets their own palm clock to set and read times while the teacher demonstrates on a larger dial, so the whole class practises at the same time.

One Clock in Every Hand

Telling the time is hard to learn by watching: children need to turn the hands themselves and notice how the minute hand’s position changes the reading. A clock small enough for the palm makes that possible for a whole class. The teacher calls out or shows a time, every student sets it, and the clocks are held up so answers can be checked at a glance.

The two hands carry different information. The long minute hand moves in steps of five minutes from one numeral to the next, so pointing at the 3 means 15 minutes past, while the short hour hand drifts slowly between numerals as the hour passes. A classic error is reading 2:50 as 3:50 because the hour hand is already close to the 3; children who set such times themselves learn to check whether the hour hand has passed a numeral or is still approaching it.

Dial markings, such as minute ticks or 24-hour figures, and whether the two hands are linked by gears vary between versions, so confirm them when ordering.

Applications

• Whole-class show-me activities in which every student sets the time the teacher calls out
• Reading whole hours and half hours first, then quarter hours and five-minute steps
• Working out elapsed time, such as how long it is from 9:40 to 11:15
• Linking the dial to fractions of an hour and, in upper classes, to the angle between the hands

Care & Handling

• Move the hands gently; forcing a stiff hand can loosen or strip the fixing at the centre.
• Count the clocks back into their box after each lesson, because small items go missing easily.
• Wipe dials with a slightly damp cloth and dry them straight away; do not soak them.

Specifications

Why Choose LabEquip

Primary teachers usually pair a class set of these small clocks with one large demonstration dial such as the Geared Teacher Clock, so the teacher models and each child copies. LabEquip supplies both through its Mathematics School Lab Products range, and class-set quantities can be arranged via the contact page.

Frequently Asked Questions

What is a palm clock used for?

It gives each student their own clock face to practise with. Instead of one child answering at the board, everyone sets the time at once, so the teacher can see immediately who reads the minute hand correctly and who still confuses the two hands.

How does a student clock differ from a teacher’s demonstration clock?

The demonstration clock is large enough to be seen from the back of the room and is used by the teacher to model a time. The student clock is small and made for individual hands, so it is bought in class sets. The two are normally used together in the same lesson.

In what order should children learn to read the time?

Most schemes begin with whole hours, move to half hours, then to the quarter hours on either side of the hour, and only then to five-minute steps and single minutes. Digital times are usually matched to analogue ones once the whole-hour and half-hour positions are secure.

Why do children misread the hour near the end of an hour?

At 2:50 the hour hand has almost reached 3, so it is tempting to say 3:50. The rule is that the hour is the last numeral the hour hand has passed. Setting such times, and moving the hour hand forward in small steps as the minute hand goes round, helps correct the habit.

Can a small clock face be used to teach angles?

Yes. The dial is a full turn of 360 degrees split into 12 equal gaps, so each gap between numerals equals 30 degrees and each minute mark 6 degrees. Setting 3 o’clock shows a right angle and 4 o’clock shows 120 degrees, and students can then work out the angle between the hands at other times.

What age group uses these clocks?

Time is usually introduced in the early primary years and extended to minutes, elapsed time and 24-hour times in later primary classes. Older students still find the dial useful for problems on the angle between the clock hands.

Last Updated: September 2026