Curated OER
Graphing Calculator Investigation - Second Degree Polynomial Functions
High schoolers solve quadratic functions. In this solving quadratic functions lesson, students determine the height of an object at a given time. High schoolers determine the time at which an object hits the ground. Students answer...
Curated OER
Average Speed in a Pinewood Derby
In this average speed worksheet, students are given the distance a derby car must travel and its time for three trials. Students find the average speed and answer four questions about the data.
Curated OER
Time Problems (Half Hours)
In this time problems worksheet, students read the eight word problems about telling time. Students list the answers by half hours.
Curated OER
Got the Time? (2)
In this telling time worksheet, students analyze the time on each of 16 standard clocks. Students write the correct time to the nearest five minutes under each clock.
Curated OER
Blank Time Clock- Open Worksheet
For this blank time clock worksheet, 3rd graders either write the time that the teacher draws on each clock face or places the hands on the clocks for each of the times that the teacher writes on the blank lines. They work on 8 sets of...
Curated OER
Time Clock Exercise- Label the Analog Time
In this analog time worksheet, 3rd graders write the time that corresponds to each of 12 analog clock faces. They fill in the blank next to each clock.
University of Colorado
Are All Asteroids' Surfaces the Same Age?
Did you know scientists can tell the age of an asteroid by looking closely at its craters? This final lesson of a six-part series focuses on two asteroids, Gaspra and Ida, in order to demonstrate the concept of dating asteroids. Scholars...
Discovery Education
The Time of Our Life
Mammals are some of the newest organisms to appear on Earth. Young scholars complete an activity that results in a timeline showing the appearance of different types of living organisms. Provided with a list that spans from prokaryotes...
Concord Consortium
People and Places
Graph growth in the US. Given population and area data for the United States for a period of 200 years, class members create graphs to interpret the growth over time. Graphs include population, area, population density, and population...
Curated OER
Transitional Kindergarten: The Gift of Time
A brief overview of a new class that can be beneficial for young learners.
CK-12 Foundation
Order Real Numbers: Pie Baking Contest
Time is on your side. Scholars plot three points on number lines with different time units to represent the time it takes three people to bake pies. They determine the fastest baker and the difference in times between the bakers.
CK-12 Foundation
Sedimentary Rock Classification: How Old is That Layer?
A timely resource illustrates the effects of the passing years on sedimentary rock formation! Young geologists discover just how long it takes to create shale, slate, and other sedimentary rocks. The interactive also shows...
CK-12 Foundation
Metamorphic Rock Classification: Changing Under Pressure
Change is coming — but how much? Geology pupils discover the transformation of metamorphic rock using a well-rounded interactive. Topics include the effects of pressure and temperature on metamorphic rock, how time factors into the...
Curated OER
Dating - Characteristics and Purposes
Students discuss how they feel about dating. They assess physical attraction and the positives and negatives that are associated with dating. They determine the three purposes of dating and talk about dating etiquette and how to ask and...
Curated OER
Tree-Ring Dating
In this tree-ring dating worksheet, students use activity sheets to determine a tree's age and to observe changes in climate from the tree-rings. Students investigate how archaeologists use tree rings to date evidence and they answer 5...
Curated OER
Time and Timetables
In this recognizing time and timetables instructional activity, students compare Julian and Gregorian calendars, determine leap years, and apply the formula for finding the day of week and Easter day for any year. Students solve 20...
Curated OER
Preposition of Time
In this grammar activity, learners fill in each blank in eighteen sentences with the appropriate preposition of time that makes each sentence grammatically correct.
Curated OER
Time Conceptualization
Learners use this activity to establish a new mode of reference to the conceptualization of time. To present hominid evolution in terms of millions of years and endosymbiosis of eukaryotes in billions of years carries little meaning to...
Curated OER
Time Value of Money
Students evaluate the time value of money. In this economics lesson, students define inflation, interest, and the future value of money.
Curated OER
Everything Was Up to Date in 1628
Students examine the life and lifestyles of New England colonists in the year 1628, and then investigate what life was like in their own area during the same time period. After watching segments from the PBS history series, "Colonial...
Curated OER
Everything was up to date in 1628
Students view a video of Colonial House, a reality series where people lived according to the standards of European immigrants to the U.S. in 1628. For this colonial history lesson, students research changes in geographic areas over time...
Curated OER
The Tilt of the Earth And the Seasons
Fourth graders measure the change in the size of their shadow over time. They visit a fixed structure and record the date, the time, and the measurement of the length of their shadow. They do this over the course of the school year. They...
Curated OER
Half Hour Time
In this math worksheet, students fill in the time for half hour intervals. They use the pictures of clocks to fill in the hour and second hands.
Curated OER
Regents High School Examination: Physical Setting Earth Science 2008
Throughout this earth science exam, high-school geologists complete a series of multiple choice and short answer questions about the solar system, atmosphere, and earth system. This is an amazing test, as are all of the exams developed...