Worksheet
Curated OER

Year 6 Time Booster pg. 4

For Students 2nd - 3rd
The month of February is the focus of this calendar worksheet. Students must look at the calendar and answer 4 word problems about the month of February. Interestingly, this particular February happens to be a leap year with 29 days!
Worksheet
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An Extra Day!

For Students 1st - 4th
Leap year is an important concept to understand- give learners some practice with this complete-the-calendar worksheet. The calendar month of February during a leap year is pictured, however it is incomplete. Scholars complete the month...
Lesson Plan
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Exercise 23--the Regular Pentagon on a Given Side

For Teachers 6th - 8th
Young scholars examine and study how to recognize the characteristics of a regular pentagon and demonstrate how to construct one. They become aware of associating a regular pentagon to its term of a double map and practice the concept of...
Worksheet
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Tour of the World

For Students 8th - 12th
In this tour of the world puzzle, students read a map and determine a travel itinerary based upon given criteria. They are required to visit 23 cities.  This one-page worksheet contains one puzzle.  The answer is provided...
Activity
101 Questions

Stacking Cups

For Teachers 6th - 8th Standards
Facilitate an understanding of equality using a modeling task. After watching different-sized cups being stacked, learners use their math skills to determine when the height of each cup tower will be the same. Meant as an introduction to...
Lesson Plan
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Race the Track! Design Challenge

For Teachers 1st - 5th
Students use the design process to investigate physical science.  In this force and motion instructional activity, design a track to achieve a specified outcome. Students complete additional experiments with speed and...
Worksheet
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Using a Calendar and Using a Time Line

For Students 5th - 6th
In this math/social studies worksheet, students examine 2 calendar pages and answer 12 questions about them. Students then investigate a time line of important math inventions and discoveries and answer 8 questions.
Worksheet
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Do You Know?: Days, Months, Minutes, and Hours

For Students 1st Standards
It's all about time as scholars focus on years, months, weeks, days, hours, minutes, and seconds to practice these concepts. First they put all 12 months back in order, numbering them 1st, 2nd, etc. Two are done for them. Next, there are...
Worksheet
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Probability Scale 0 to 1

For Students 4th - 5th
Use a probability scale line to help introduce learners to odds and probability. They start by examining an example line, looking at where events would fall from 100% probability to 0%. Next, learners complete two of these on their own,...
Worksheet
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Linear Systems: Geometric Interpretation of Eigenvalues

For Students 12th - Higher Ed
In this geometric interpretation worksheet, learners prove the exponentiation of a matrix and the Eigenvalues of an inverse. This two-page worksheet contains explanations, examples, theorems and two problems for students to solve.
Lesson Plan
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Number Theory

For Teachers 8th - 12th
Learners explore the concept of number theory. They discuss an assortment of number theory topics such as prime numbers, composite numbers, GCF, modular arithmetic, and others in a lecture style discussion. Pupils view videos about these...
Worksheet
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Sunspots

For Students 7th - 9th
In this sunspots worksheet, students use the given size of a sunspot and find the total number of Earth's it would take to equal the sunspot size. Students answer 3 questions about the sunspots and are given an extra credit problem with...
Organizer
Curated OER

Decimals, Percent and Scientific Notation

For Students 9th
In this decimals, percent and scientific notation activity, 9th graders solve various types of problems that range from shading an indicated part of a shape to calculating using scientific notation to express their answer. They express 3...
Worksheet
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Systems of Equations in Space Science

For Students 9th - 12th
For this system of equations worksheet, high schoolers solve 2 problems by creating a system of equations for each problem in order to determine the average intensity of flares from the sun and the average power from a satellite...
Lesson Plan
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Venn Diagrams

For Teachers 8th - 10th
Learners collect and display data in a Venn Diagram. In this statistics instructional activity, students collect data, compare the data and make inferences about their data. They use the Venn diagrams to identify what the data have in...
Worksheet
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The Inscribed Cube Problem

For Students 10th
In this geometry activity, 10th graders are given the surface area of a cube that is inscribed in a sphere and must determine the surface area of the sphere.  The one page activity contains one problem.  Solution is not...
Worksheet
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Calendar Questions

For Students 2nd - 3rd
In this calendar reading worksheet, students will use a January 2006 calendar (provided) to complete 12 short answer questions.
Worksheet
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The Locksmith Problem

For Students 6th - 9th
In this rates worksheet, students solve a problem by converting units.  The solution is provided.
Worksheet
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The Birthday Problem

For Students 9th - 12th
For this probability worksheet, students solve 1 word problem about birthdays.  Students determine the number of people needed for a 50% chance of two people sharing the same birthday.
Worksheet
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Complex Analysis: Linear Transformations

For Students Higher Ed
In this linear transformation worksheet, students find a series of linear transformations and sketch them. This four-page worksheet contains approximately six problems.
Worksheet
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Linear Systems: The Determinant

For Students Higher Ed
In this determinant activity, students find the determinants of matrices. They identify patterns and their relationship to the canonical matrix. This two-page activity contains approximately nine problems, as well as examples and...
Worksheet
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Linear Systems: Eigenvalues and Eigenvectors

For Students 11th - Higher Ed
In this "Eigenvalues and Eigenvectors" instructional activity, students find the eigenvalue of a matrix and explore the properties of eigenvalues with a matrix. This two page instructional activity contains two multi-step problems.
Worksheet
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Use a Calendar English Learners 16.6

For Students 2nd - 3rd
In this calendar worksheet, students analyze a same calendar page. Students answer 5 multiple choice questions about the calendar. This page reinforces the difference in: date, week, month, year.
Lesson Plan
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Calendar Computation

For Teachers 5th - 8th
Students solve math problems by using a calendar. In this problem solving lesson, students review the days of the week and months in a year. Students complete a problem solving worksheet about the calendar.