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7,090 reviewed resources for Date and Time

Lesson Planet

Time Dilation and Geometry

For Teachers 9th - 10th
Students solve problems of dilation and velocity. In this geometry lesson, students apply the Pythagorean Theorem to solve problems and relate it to time and velocity.
Lesson Planet

Radiocarbon Dating

For Students 9th - 12th Standards
How do we know how long ago a dinosaur lived or an ancient fire pit was used? Scholars learn about the application of carbon dating and half lives to discover things about the past. They adjust the amount of radioactive carbon in the...
Lesson Planet

2nd Grade Assessment: Time and Graphing

For Students 2nd
Assess your 2nd graders math skills with this three-page instructional activity. Page 1 tests their ability to tell time using analog clocks. Page 2 examines their ability to represent data with a bar graph, and page 3 assesses their...
Lesson Planet

Dates and Times

For Students 3rd
In 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...
Lesson Planet

Tell Time to the Nearest Half-hour and Relate to Events

For Teachers K - 2nd Standards
Youngsters examine how to tell time to the nearest half-hour. They discuss why people wear watches, listen to the book "What Time Is It?" by Sheila Keenan, view examples on a model clock, and complete a worksheet with the teacher.
Lesson Planet

Relative Dating - Telling Time Using Fossils

For Teachers 7th - 9th
Learners use fossil range charts to explain relative dating. They graph for ammonites, marine organisms that went extinct at the same time as dinosaurs.
Lesson Planet

Relative Dating-Telling Time Using Fossils

For Teachers 7th - 9th
Students explore how to read fossil range charts. They develop an knowledge of the strengths and weaknesses of the fossil record. Students become familiar with the concepts index fossil and fossil range. Students use bar graphs to...
Lesson Planet

Accuracy of Carbon 14 Dating II

For Teachers 9th - 12th Standards
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 ranges of...
Lesson Planet

It's About Time!

For Teachers 2nd - 3rd
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.
Lesson Planet

The Time Machine

For Students 6th - 7th
Learners can delve into The Time Machine by H.G. Wells using this resource. Employing a variety of techniques to help students better understand what they have read, this activity contains story maps, comprehension questions, and task...
Lesson Planet

Inside OKCupid: The Math of Online Dating

For Teachers 9th - 12th Standards
Capture the hearts of your young statisticians with this real-life example of using statistics in online dating. The use of average and geometric mean are discussed in the context of creating the algorithm used to connect people.
Lesson Planet

Fossils & The Geologic Time Scale

For Teachers 6th - 8th
Here is a straighforward and visually appealing presentation for your middle school earth science pupils. It introduces three types of fossils, relative vs. absolute dating, and the different eras of Earth's history. The eras are further...
Lesson Planet

Worksheet: The Geological Time Scale

For Students 6th - 9th
After reading a passage about geological time and fossil evidence, Earth historians write answers to six questions about what they learned. They are also directed to design a board game that would teach players about the geological time...
Lesson Planet

"The Inn of Lost Time" Comic Strip Assignment

For Teachers 6th - 8th
Has your class recently finished reading "The Inn of Lost Time" by Lensey Namoika? Engage your learners in a comic strip project for which they must retell the plot of one of the three stories in "The Inn of Lost Time." The resource...
Lesson Planet

It's About Time

For Students 2nd - 3rd
What were you doing last Wednesday at 3:00 pm? Learners recall activities they completed the previous week and estimate the time it occurred. Then, they develop a better idea of time by estimating how long each of the small activities...
Lesson Planet

Practicing Telling Time with a Website Applet

For Teachers 2nd - 4th
Students practice telling time by using an analog clock and its corresponding look in written notation. Using the correct numbers, students examine an analog clock and write the time.
Lesson Planet

Elapsed Time

For Students 1st - 4th
Children read the short passage, "Elapsed Time", containing three compound words. They match three definitions with the three compound words found within the passage, and read three sentences and find the incorrect compound word in each...
Lesson Planet

Domestic Violence and Teen Dating

For Teachers 10th - 12th
It is important for students to have a safe place to discuss domestic violence, dating, and abuse. This discussion-based activity provides upper graders with a list of warning signs for abuse, community resources, and ways they can help...
Lesson Planet

Latino Americans: Timeline of Important Dates

For Students 4th - 12th Standards
From 1500-2000, an interactive timeline details important events related to Latino Americans. Next, to each date are small, yet informative blurbs—some of which include videos. 
Lesson Planet

So Much to Do, So Little Time: How Do I Tie All of the Loose Ends Together?

For Teachers 6th Standards
New ReviewHow do people manage to get everything done when there are so few hours in a day? Scholars explore the question as they participate in small group discussions about time management. They construct a daily schedule and complete a...
Lesson Planet

Relationships, Day 4: Friendships & Dating

For Teachers 9th - 12th
It is so important to help special needs individuals know the difference between dating and friendship. They define friendship, differentiate between friends and strangers, role-play, practice greetings, then talk about dating. This...
Lesson Planet

Time to Five Minutes: Problem Solving

For Students 2nd - 3rd Standards
Your second and third graders use word problems to tell time. Follow Maya on her trip to Miami! What time did she take off? Was she on time? Help learners read the word problem and identify the correct times. 
Lesson Planet

Times & Dates in Spanish

For Teachers 6th - 12th
Use this information, presentation, and infographic to build several lessons on telling the time and expressing the date in Spanish. The information is broken into topics and includes many examples and exceptions to the standard rules....
Lesson Planet

Connection to Fine Arts: Carbon-Dating Masterpieces

For Students 9th - 11th
In this carbon dating worksheet, students read about how carbon-14 is used to date historical paintings. They answer questions about carbon dating and its importance.

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