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Activity
NASA

Measuring Solar Energy During an Eclipse

For Teachers 4th - 7th Standards
Don't leave your classes in the dark! An inquiry-based lesson has young researchers analyze the light intensity before, during, and after a solar eclipse. They use their data to make inferences about the solar energy available during...
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Worksheet
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Mt. San Antonio Collage

Graphing Trigonometric Functions

For Students 9th - 12th Standards
Double win with a comprehensive worksheet and an excellent worked out answer key. The worksheet itself is twelve pages and begins with the simple sine and cosine graphs, then, develops into the reciprocal trig functions. 
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Lesson Plan
Curated OER

Acceleration of Gravity with Pendulums

For Teachers 9th - 12th
Students explore, analyze and study to see whether the length of a pendulum affects its period and whether the mass of a pendulum affects its period. They review and discuss a lengthy list of math definitions and experiment with tables...
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Lesson Plan
Curated OER

Do You Know Your Schedule?

For Teachers 1st - 12th
Students identify classes in their schedules and associate the class with the time of day it is held. They then name classes in sequential order according to the period during which it occurs.
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Lesson Plan
Curated OER

More Physical Education in 2002 #152

For Teachers 5th - 6th
Challenge your class with this problem-solving experience. Learners design a way to add more periods of physical education in the school week without building more gyms. Then, fifth and sixth graders make a list of ideas and choose one....
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Worksheet
Curated OER

Modelling Periodic Phenomena

For Students 11th - 12th
For this Pre-calculus/Trigonometry worksheet, students determine the trigonometric function that best models the given data. The eight page worksheet contains explanation, examples, and twenty-one problems. Answers are not included.
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Lesson Plan
Curated OER

The Time of Man

For Teachers 7th - 8th
Learners demonstrate visually Mankind's relative place on the earth's timeline. They familiarize themselves with the use of the metric system in measuring and producting a timeline.
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Worksheet
Curated OER

Graphing Trigonometric Functions

For Students 11th - 12th
In this geometry learning exercise, students identify an angle as an angle of elevation or depression and solve problems in which they find the indicated distance. The one page learning exercise contains eight multi-part problems....
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Lesson Plan
EngageNY

Transforming the Graph of the Sine Function

For Students 10th - 12th Standards
Build a solid understanding of trigonometric transformations through exploration. Learners work in teams to analyze the effects of different algebraic components on the graph of a sine function. 
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Lesson Plan
Curated OER

Precipitation in Michigan Cities

For Teachers 3rd
Third graders investigate the rainfall amounts in four Michigan cities to observe how cities near lakes are affected differently by precipitation than those that are inland. They record the rainfall for the cities over an eight day...
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Lesson Plan
Curated OER

Numbers and Counting

For Teachers K - 1st
Students explore the numbers one through five. Over a three week period, students visit centers in the room to investigate and perform hands-on activities with numbers. They trace numbers, write numbers in shaving cream, count objects,...
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Lesson Plan
National Security Agency

Sampling for a Rock Concert

For Teachers 7th - 10th Standards
Over the course of three class periods, middle schoolers design an experiment to provide learner input to administration about which rock band to invite to play at school. They practice several random sampling exercises, all well...
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Worksheet
Curated OER

Attributes of Shapes

For Students Pre-K - 1st
Not all circles look the same! Expose shapes with the same name but different attributes through a matching exercise. Learners examine five shapes, matching them with a second set. For each, there is a shape bearing the same name, yet...
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Worksheet
Curated OER

Megabeasts

For Students 3rd - 7th
Create larger-than-life insects for the classroom. Bugs are usually pretty small, but during the Jurassic period they were huge. Kids use diagramming and scale conversion to enlarge a modern day insect so that it is as big as its ancient...
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Worksheet
Curated OER

A Problem in Satellite Synchrony

For Students 8th - 10th
In this satellite synchrony learning exercise, students use a spreadsheet or Least Common Multiples to solve 4 problems related to the satellite orbits, orbital periods and their synchronicity. Students determine when the satellites...
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Worksheet
Curated OER

A Matter of Timing

For Students 7th - 9th
In this orbital period worksheet, students solve 2 problems about satellites and their orbits. They determine how many days it takes for two satellites to be in "opposition", they find the least common factor between their orbit periods...
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Lesson Plan
Curated OER

Compound Interest

For Teachers 9th - 12th Standards
Pupils analyze the variables in the formula of a compound interest. They model the increase or decrease of an investment using compound interest and discuss different compounding periods.
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Worksheet
Curated OER

Calculating Total Radiation Dosages at Mars

For Students 9th - 12th
In this Mars radiation worksheet, students use data from the Mars Radiation Environment Experiment to solve 4 problems. They determine the total radiation dosage during a specific period of time, they determine the dosage during the...
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Lesson Plan
Curated OER

Then and Now

For Teachers 3rd - 4th
Students conduct research and use census data to compare different times and places. In this census lesson, students interpret data from charts and graphs, comparing census information from two time periods as well as from two different...
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Worksheet
Curated OER

Finding Mass in the Cosmos

For Students 9th - 11th
In this finding mass in the cosmos learning exercise, students use the equations for the force of gravity, the centrifugal force pushing a planet outwards and the speed of a planet to solve 2 problems. They find the mass of primary...
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Worksheet
Curated OER

Earth's Magnetic Pole

For Students 8th - 11th
In this Earth's magnetic pole learning exercise, students use a diagram showing the changes in the magnetic pole of the Earth over time. Students use the given scale of the changes to answer 6 questions about the average speed of the...
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Lesson Plan
Curated OER

It's the Law: Periodically

For Teachers 9th
Ninth graders examine the Periodic Table. In this element activity, 9th graders observe the chemical reactivity of elements. They graph the properties and discuss the trend in the group and period of elements. The students use math to...
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Lesson Plan
Curated OER

Investing Money

For Teachers 6th
Sixth graders invest and track their pretend $3,000 over a period of time. They pretend to invest $1,000 each in stocks, $1,000 in a saving account, and $1,000 in some type of "metal."
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Worksheet
Curated OER

Earth's Rotation Changes and the Length of the Day

For Students 7th - 10th
In this Earth's rotation and day length learning exercise, learners are given a table with the period of geological time, the age of the Earth and the total days per year. Students calculate the number of hours per day in each geological...

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