Home Favorites My Account Menu

Playwire Advertisement

OAS 3.GM.3.2 Worksheets

OAS 3.GM.3.2 (Oklahoma, 3rd Grade): "Determine the solutions to problems involving addition and subtraction of time in intervals of five minutes, up to one hour, using pictorial models, number line diagrams, or other tools." The worksheets below practice this standard. Each one is a free printable PDF with an answer key, comes in multiple versions, and can also be assigned digitally - no login or account needed.

Geometry & Measurement (GM) 3.GM.3 Solve problems by telling time to the nearest five-minute interval. 3.GM.3.2Determine the solutions to problems involving addition and subtraction of time in intervals of five minutes, up to one hour, using pictorial models, number line diagrams, or other tools.

Image Size

Grid Style

List Style

3.GM.3.2

OAS 3.GM.3.2 Worksheets - Adding Hours worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Adding Hours

3md1

Add a number of hours to a starting time on a 12-hour clock.
Count forward by hours and keep the time label correct (AM or PM).
Handle sums that pass 12 o’clock and wrap around to the next hour correctly.
Read and write times using hour-only clock notation (like 7:00).

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Adding Minutes worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Adding Minutes

3md1

Add minutes in 15-minute steps to find a new time.
Count forward by quarters of an hour (15, 30, 45, 60) without losing track.
Handle totals that pass 60 minutes and understand that 60 minutes makes 1 hour.
Read and work with times shown in minutes, including a.m. and p.m.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Subtracting Hours worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Subtracting Hours

3md1

Subtract one time from another when the times are shown in hours on a 12-hour clock.
Count backward by hours to find what time it was a certain number of hours ago.
Handle hour subtraction that crosses from AM to PM or from PM to AM.
Use the idea that after 12 comes 1 again to keep the hour correct on a 12-hour clock.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Subtracting Minutes worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Subtracting Minutes

3md1

Subtract minutes when the numbers go up and down by 15 minutes at a time.
Count back by quarters of an hour to find how much time is left.
Work quickly and accurately with minute subtraction facts based on 15, 30, and 45.
Use skip-counting by 15s to double-check minute subtraction.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Time Only worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Time Only

3md1

Figure out how much time has passed between a start time and an end time.
Count forward in hours and minutes to find elapsed time.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Word - Multiples of 5 worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Word - Multiples of 5

3md1

Figure out how much time has passed between a start time and an end time when the minutes change by 5s.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Time Only worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Time Only

3md1

Find the time something ends when you know the start time and how long it lasts.
Count forward by minutes and hours, including when the time crosses to a new hour.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Word Problems worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Word Problems

3md1

Figure out what time an activity will end when you know the start time and how long it lasts.
Handle time problems that cross over to the next hour (like 2:50 plus 20 minutes).

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding Elapsed Time with a Numberline worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding Elapsed Time with a Numberline

3md1

Find how much time passes from a start time to an end time by counting forward on a number line.
Break an elapsed-time problem into smaller jumps of hours and minutes to make it easier to solve.
Read and use time labels on a number line to keep track of where you are as you count.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding Elasped Time in a Table worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding Elasped Time in a Table

3md1

Find how much time passes between a start time and an end time.
Count forward in hours and minutes to track time across a schedule.
Read and use information from rows and columns in a time chart.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding Ending Time in a Table worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding Ending Time in a Table

3md1

Find the ending time when you know the start time and how long something lasts.
Handle times that cross to the next hour when the minutes go past 60.
Read a schedule-style table and use the row and column information to choose the right times.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding Ending Time with a Numberline worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding Ending Time with a Numberline

3md1

Use a number line to add minutes and hours to a starting time.
Count forward in jumps to find the ending time after some time has passed.
Keep track of when the time crosses to the next hour while counting on.
Read and write the correct ending time in hours and minutes.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding Start Time in a Table worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding Start Time in a Table

3md1

Find what time an activity started when you know the end time and how long it lasted.
Subtract minutes and hours on a clock, including when you have to cross an hour.
Use a consistent elapsed time to work through several start-time questions accurately.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding Start Time with a Numberline worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding Start Time with a Numberline

3md1

Use a number line to count backward from an end time to figure out the start time.
Break an elapsed time into hours and minutes and subtract it step by step.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Converting Times worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Converting Times

3md1

Convert hours into minutes by multiplying by 60.
Convert minutes into hours by dividing by 60.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Time Only worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Time Only

3md1

Find the start time when you know the end time and how long something lasted.
Use subtraction to take away elapsed time from a given time.
Keep track of time when crossing from one hour to the previous hour.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Word Problems worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Word Problems

3md1

Figure out what time something started when you know the ending time and how long it lasted.
Subtract minutes and hours on a clock, including when you have to cross an hour.

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Reading a Clock in Words worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Reading a Clock in Words

3md1

Practice reading the hour and minute hands on an analog clock
Write the time you see using words like 'quarter past' or 'half past'
Tell time to the minute and describe it in words
Connect the position of the clock hands to how we say the time out loud

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding End Time from a Clock worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding End Time from a Clock

3md1

Read the time shown on an analog clock
Add minutes and hours to a starting time
Figure out what time an activity ends
Solve word problems about elapsed time

Add to favorites

Remove from favorites

OAS 3.GM.3.2 Worksheets - Finding End Time on a Number Line worksheet

Load up one problem at a time! Ideal for projectors, tablets and computers.

Create a set of flash cards.

Create a distance learning assignment.

Distance Learning

Create a new worksheet.

Create New Sheet

Magnify worksheet preview

Select a Worksheet >

Pin It

Finding End Time on a Number Line

3md1

Find the ending time when given a start time and how much time passed
Use a number line to count forward in hours and minutes
Read a word problem and pull out the start time and elapsed time
Add minutes and hours together to reach the finishing time

Add to favorites

Remove from favorites

Playwire Advertisement