Curated OER
Dates and Times
For this dates and times worksheet, 3rd graders write the dates using words instead of numbers in the first 6 examples. Students then write the following times using words instead of numbers in the next 6 examples. Students finish by...
Illustrative Mathematics
Accuracy of Carbon 14 Dating II
The scientific issue of carbon-14 dating and exponential decay gets a statistics-based treatment in this problem. The class starts with a basic investigation of carbon content, but then branches out to questions of accuracy and...
CK-12 Foundation
Formulas for Problem Solving: Finding Distance, Rate, and Time
Go the distance in learning about distance, rate, and time. Young mathematicians use an interactive to investigate the relationship between distance, rate, and time. A set of challenge questions assesses understanding of these...
Curated OER
Problem Solving: Guess and Check
Sometimes guess and check is the best way to solve a word problem. Learners use the guess and check strategy to solve each of the 6 included story problems. Note: At times younger children have difficulty using estimation or the guess...
Illustrative Mathematics
Carbon 14 Dating in Practice I
How old is the plant? Here is a task that presents the exponential decay function for carbon 14 in a plant. Pupils use the function to estimate the amount of carbon 14 in the plant when it died and analyze the function to find what...
Curated OER
Calendar and Time Word Problems
In this calendar and time instructional activity, students solve word problems about calendars and time. Students complete 10 multiple choice questions.
Curated OER
Unit of Time Cards/Important Dates and Time Facts
In this reading and recording time worksheet, students will cut out and match 48 unit of time flashcards. Then students will match 15 date and time facts cards with their missing half.
Curated OER
Getting Started with Interactive Math Notebooks
Set young mathematicians up for success with this interactive math notebook. Including a list of rules and expectations for using the notebooks, as well as templates for a creating a cover page and table of contents, this resource...
K-5 Math Teaching Resources
Math Center Reflection Sheets
Take time for young mathematicians to reflect on their learning with this series of simple writing prompts. With three different variations to choose from, the worksheets provide children with sentence frames that support them...
CK-12 Foundation
Mental Math to Evaluate Products: Mental Math Halloween Candy
Time to put those mental math strategies into play with an interactive that has learners thinking about how many candies three friends get altogether.
Raytheon
Time Goes By!
In this time worksheet, students complete problems about time including addition and subtraction, word problems, fill in the blanks, elapsed time, and more. Students complete 64 problems total.
CK-12 Foundation
Mental Math to Multiply by Whole Number Powers of Ten: The Rule for Tens
Eight questions challenge scholars to use mental math while multiplying whole numbers by powers of 10. A tool with bouncing decimals demonstrates how and where the decimal moves. Question types include several multiple-choice, a...
Curated OER
Elapsed Time - Problem Solving 13.2
For this reading a schedule worksheet, students use the movie schedule to answer the word problems about elapsed time. For the last problem, students use the length of three different movies to help them answer the question.
101 Questions
25 Billion Apps
Learn to use mathematics to your advantage! Using linear modeling, scholars predict the date and time the Apple App Store reaches 25 billion downloads. Considering the prize for the 25 billionth download was a $10,000 gift card, modeling...
Curated OER
Compare and Order Whole Numbers and Decimals
Here is a comparing and ordering worksheet in which learners read and solve six problems in which decimal and whole numbers are ordered and compared.
EngageNY
End-of-Module Assessment Task: Grade 6 Math Module 3
The last installment of a 21-part module is an end-of-module assessment. Individuals show their understanding of positive and negative numbers on the number line, absolute value, and the coordinate plane in a variety of contexts.
EngageNY
Mid-Module Assessment Task: Grade 6 Math Module 4
Halfway through the module — the perfect time for an assessment. The 18th installment of a 36-part series is a mid-module assessment. Scholars provide evidence of understanding through various mathematical and contextual problems.
CK-12 Foundation
Addition and Multiplication Properties with Real Numbers: The Secret of Subtraction
An interactive boosts mathematicians' knowledge of subtracting integers using a horizontal number line by way of multiple-choice, true or false, and discussion questions.
Curated OER
Anticipation Guide: Similar and Congruent
Find out what your mathematicians know about similar and congruent figures with this anticipatory guide that includes five agree or disagree with statements.
CK-12 Foundation
Prime and Composite Numbers
Nine true or false, multiple-choice, and discussion questions make up an interactive designed to reinforce scholars' knowledge of prime and composite numbers. A number chart reveals every prime number through 100.
Curated OER
Elapsed Time - Homework 13.2
In this telling time worksheet, students tell what time it will be use the description and the analog or digital clock times. Students then look at the pairs of times and write how much time elapsed between them. Students finally solve...
Curated OER
Elapsed Time - Reteach 13.2
In this telling time worksheet, learners learn three steps to tell how much times has passed using an analog clock. Students then tell what time it will be using the time descriptions and the clock hands.
Curated OER
Telling Time
In this telling time worksheet, students review analog clocks. Students use the time given and an analog clock to draw the hands on the clock face to represent the time given. There are seven in all.
Curated OER
It's About Time!
Students examine concept of time, and explore difference between analog and digital clocks; students make art project to represent time and create a time-story problem and solution.