Mathematics · Year 2

Active learning ideas

Telling Time and Calendars

Active learning helps students grasp abstract time concepts through movement and real-world connections. Hands-on tasks with clocks and calendars turn an abstract measurement into something they can see, feel, and manipulate. This builds confidence and accuracy in telling time and understanding dates.

• ACARA Content Descriptions
• AC9M2M02

• 20–40 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Role Play
• 30 min · Whole Class

Role Play: The Human Clock

Twelve students stand in a large circle to represent the numbers on a clock. Two other students act as the 'hour' and 'minute' hands using long and short pool noodles. The teacher calls out a time (e.g., half-past 4), and the 'hands' must position themselves correctly while the 'numbers' check their work.

How does the movement of the hour hand relate to the movement of the minute hand?

Facilitation Tip

During The Human Clock, have students physically stand in a circle to model the clock face and move their arms like clock hands to reinforce the relationship between hours and minutes.

What to look for

Present students with a set of analogue clock faces showing times to the half hour. Ask them to write the corresponding digital time next to each. For example: 'Show the digital time for this analogue clock: [analogue clock image].'

• Apply
• Analyze
• Evaluate
• Social Awareness
• Self-Awareness

Activity 02

• Inquiry Circle
• 40 min · Small Groups

Inquiry Circle: The Day's Journey

In small groups, students are given a set of 'event' cards (e.g., breakfast, recess, bedtime). They must arrange them on a long timeline and then match each event to both an analogue and digital clock face showing the time it usually happens.

Why do we use a circular face to represent the passing of time?

Facilitation Tip

During The Day's Journey, provide each group with a large piece of paper and markers to create a visual timeline of their day using clock faces and calendar dates.

What to look for

Pose the question: 'Imagine you have a playdate that starts at 2:30 and lasts for one hour. What time will it finish?' Ask students to explain their reasoning using both analogue and digital time concepts.

• Analyze
• Evaluate
• Create
• Self-Management
• Self-Awareness

Activity 03

• Think-Pair-Share
• 20 min · Pairs

Think-Pair-Share: The Calendar Detective

Students are given a calendar month and a 'mystery date' clue (e.g., 'My birthday is the second Tuesday of the month'). They work with a partner to find the date and then explain the patterns they see in the columns (e.g., counting by 7s).

How can we use a calendar to plan for future events?

Facilitation Tip

During The Calendar Detective, give students a partially completed calendar page so they must fill in missing days and dates by reasoning about sequences and patterns.

What to look for

Give each student a card with a simple daily activity (e.g., 'eating lunch', 'playing outside'). Ask them to write down a start time (to the half hour) and an end time (to the half hour) for that activity, and then state its duration in hours or half hours.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

A few notes on teaching this unit

Teaching time works best when students physically interact with clocks and calendars rather than just observing them. Use geared teaching clocks to show the continuous movement of both hands, preventing the misconception that the hour hand jumps between numbers. Avoid starting with worksheets; hands-on exploration builds stronger mental models first.

By the end of these activities, students will confidently read analogue and digital clocks to the half-hour and explain how days, weeks, and months relate to one another. They will also use time vocabulary correctly when describing routines and durations.

---

Watch Out for These Misconceptions

• During The Human Clock, watch for students who keep their arms rigid and only move one hand, indicating they see the clock as two separate parts rather than a continuous cycle.

  Have students practice moving both arms slowly, one at a time, then together, to show how the hour hand shifts as the minutes pass.

• During The Day's Journey, watch for students who incorrectly label half-hours as whole hours, such as writing 2:30 as 2:00.

  Use a geared clock during the activity to ensure students see the hour hand has moved halfway between numbers when the minutes read 30.

---

Methods used in this brief

• Role Play
• Inquiry Circle
• Think-Pair-Share