Year 4 | Time: Summer Block 3: Knowledge Organiser

Year 4 | Time Knowledge Organiser

This Year 4 time knowledge organiser supports pupils in securing key facts and representations for working with time. It brings together essential unit conversions, clock knowledge and vocabulary to help pupils read, compare and calculate time accurately.

The organiser includes clear reference information for days, weeks, months and years, including the number of days in each month and how leap years affect the calendar. It also shows how seconds, minutes and hours relate to one another, supporting pupils when converting between units of time.

Pupils are reminded how to read analogue clocks using the hour and minute hands, and how to interpret both 12-hour and 24-hour digital times. Visual examples show how am and pm are used, how 24-hour times are written using four digits, and how afternoon and evening times are represented.

What’s included in this knowledge organiser?

• Key facts for days, weeks, months and years
• Month lengths and a reminder rhyme for the calendar
• Leap year facts and examples
• Converting seconds, minutes and hours
• Reading analogue clocks accurately
• Understanding 12-hour digital time using am and pm
• Converting to and from the 24-hour clock

This knowledge organiser supports retrieval, discussion and reinforcement throughout the unit, helping pupils build secure and lasting understanding of time.

Part of our Year 4 Summer Block 3: Measurement – Time within the Maths Masters scheme.