2nd grade measurement: time, money and length
2nd grade measurement (class 2): a quiz for kids, then every skill in order with lessons, a checklist and a plan.
🧒 Kids: answer 10 grade 2 measurement questions. Read each one, then tap Check ✓!
📏 Measurement practice 🏆 Measurement levels 🕒 Interactive clock
What children learn about measurement in 2nd grade
In grade 2, children measure and estimate lengths with rulers in standard units, tell time to the nearest 5 minutes with a.m. and p.m., and solve word problems with dollars and cents.
- 2.MD.A.1: measure length with rulers, yardsticks, meter sticks and tape measures.
- 2.MD.A.2–3: measure in two units and estimate lengths in inches, feet, centimeters and meters.
- 2.MD.A.4: measure how much longer one object is than another.
- 2.MD.C.7: tell and write time to the nearest 5 minutes, using a.m. and p.m.
- 2.MD.C.8: solve word problems with dollar bills, quarters, dimes, nickels and pennies, using $ and ¢.
The big idea in grade 2
Grade 2 is the year children start measuring with real tools. They measure length with rulers, yardsticks and meter sticks, in inches, feet, centimeters and meters (2.MD.A.1). They also estimate, and compare two lengths by subtracting.
Time moves on from half past to every 5 minutes, with a.m. and p.m. (2.MD.C.7). Money becomes a real topic: counting dollar bills, quarters, dimes, nickels and pennies, and solving word problems with $ and ¢ (2.MD.C.8).
All three rest on skip counting. Counting by 5s reads a clock, counting by 25s, 10s and 5s counts coins, and counting the spaces on a ruler measures length.
When your child gets stuck
Most grade 2 clock trouble is the hour hand. At 3:45 the short hand is nearly on 4, and children read 4:45. Teach “the hour is the number it has just passed”.
Most coin trouble is switching from counting by 25s to 10s to 5s. Sort the coins first, biggest value first, and say each running total out loud.
On a ruler, check that your child lines the object up with 0, not with the edge of the ruler or the 1.
2nd grade measurement skills, in order
Work down the list. Each lesson explains the idea for parents with pictures and has a quiz for your child.
By the end of grade 2, your child should be able to…
- Read any clock to the nearest 5 minutes and write it as 4:35.
- Say whether 7:30 is a.m. or p.m. for breakfast and for dinner.
- Count a handful of mixed coins, biggest first.
- Write 1 dollar and 5 cents as $1.05.
- Measure a pencil in inches and in centimeters, starting at 0.
- Say how much longer a 12 cm crayon is than a 9 cm one.
Unsure where your child is? The measurement levels page has a short test for every step from hours to word problems.
A 4-week plan for 2nd grade measurement
| When | Focus |
|---|---|
| Week 1 | Time to 5 minutes, and a.m. and p.m. |
| Week 2 | Coins: values, counting on, and making amounts |
| Week 3 | Money word problems and change from $1 |
| Week 4 | Rulers in inches and centimeters, estimating and comparing |
Add 5 minutes a day with the measurement practice tool, and use the interactive clock and unit converter to check answers.
More for grade 2
All 2nd grade math · CBSE class 2 maths guide · 2nd grade place value · Measurement quiz for grades 1 to 5 · Measurement for kids
What to say to your child
A short script for teaching it the first time. Pause after each line and let your child do the next step.
- “Where is the short hand?” (Between 4 and 5.) “So the hour is 4.”
- “Count the long hand by 5s.” (5, 10, 15, 20, 25.) “It’s 4:25.”
- “Is that in the morning or after school?” (After school: p.m.)
- “Now sort these coins, biggest first, and count on.”
- “Line the pencil up with 0. Which number is at the end?”
More worked examples
Example 1: time
Long hand on 7, short hand just past 9: 35 minutes, so 9:35.
Example 2: money
2 quarters, 1 dime and 3 pennies: 25, 50, 60, 61, 62, 63¢.
Example 3: length
A ribbon from 0 to 14 cm and another from 0 to 9 cm: the first is 14 − 9 = 5 cm longer.
Practice questions (answers below)
Ask these out loud or write them down. Check each answer, and ask “how did you get that?” for one or two.
- Long hand on 3, short hand just past 6
- Long hand on 10, short hand nearly on 2
- Lunch at 12:30: a.m. or p.m.?
- 3 dimes and 2 nickels
- 1 quarter, 1 dime, 4 pennies
- Change from $1 for 85¢
- A bar from 0 to 6 on an inch ruler
- Best unit for the length of a room: cm or m?
- How much longer is 20 cm than 13 cm?
- Stretch: how many quarters make $2?
Show the answers
- 6:15
- 1:50
- p.m.
- 40¢
- 39¢
- 15¢
- 6 in
- m
- 7 cm
- 8
Common mistakes
How to teach it at home
Five minutes a day
Short daily practice beats long weekend sessions.
Measure real things
Clocks, coins, rulers, kitchen scales and measuring jugs make every skill concrete.
Estimate first
Ask for a guess before every measurement, then check. Good estimates catch silly answers.
By grade
- Before: time to the hour and half hour and coin names
- After: 3rd grade measurement
Not sure where to start?
The free 2nd grade math check-up tests every grade 2 topic in 15–20 minutes. It shows which topics are solid and which lesson to start with.
Worksheets and practice
Telling time worksheet: printable PDF with an answer key.
Last reviewed
Questions parents ask
What do 2nd graders learn in measurement?
Measuring and estimating length in inches, feet, centimeters and meters, telling time to the nearest 5 minutes with a.m. and p.m., and money word problems with coins and bills (2.MD).
How can I help my 2nd grader tell time?
Use an analog clock at home and ask the time at meals and bedtime. Count the long hand by 5s together, and always find the short hand first.
Is there a 2nd grade measurement quiz?
Yes. The quiz at the top of this page has 10 mixed grade 2 questions, each marked straight away. Play again for a fresh set, or try the measurement quiz for grades 1 to 5.
What is taught about measurement in class 2 in India?
NCERT class 2 (Joyful Mathematics) meets time, money and length through everyday stories, such as days, months and buying at a fair. This page lists the skills in order, starting with time to the hour and half hour, quarter past and quarter to.
How much practice does a 2nd grader need?
About 10 minutes a day: one short round with the practice tool and one real measuring job at home. Short daily practice works better than long weekly sessions.