Worksheet
Curated OER

Independent Practice: Expressions and Operations

For Students 7th - 9th
In this algebra worksheet, students read and solve 20 algebra problems in which they determine which of the answers available is equivalent to the expression in the problem.
PPT
Curated OER

Medieval Millions

For Teachers 5th
This PowerPoint enables students to review mathematical concepts that were addressed in fifth grade. This is an interactive review game where the class is divided into two teams. The team that answers the most questions right wins. Each...
Worksheet
Curated OER

Using Slope Angles

For Students 10th
In this geometry worksheet, 10th graders use right triangle trigonometry to solve problems involving angle of elevation or depression. The one page worksheet contains eleven problems. Answers are not provided. 
Lesson Plan
Curated OER

U.S. Customary and Metric Conversions

For Teachers 6th - 8th
Students convert U.S. customary measurements into larger or smaller units with the help of conversion charts. They are explained that they are going to use conversion charts in problem solving situations. Pupils use a calculator to...
Lesson Plan
Curated OER

Bingo

For Teachers 6th - 8th
Students practice determining the most appropriate units for a given situation while measuring attributes of objects, systems and processes of measurement. They review the concepts of angles, perimeter, area, surface area and volume.
Worksheet
Curated OER

The Pythagorean Theorem

For Students 9th
In this Pythagorean theorem worksheet, 9th graders solve and complete 8 different problems that include using the Pythagorean theorem to solve. First, they find the missing measure in each right triangle. Then, students make a drawing...
Worksheet
Curated OER

SDO: Measuring the Speed of an Eruptive Prominence

For Students 9th - 12th
In this eruptive prominence worksheet, students read about a plasma ejection from the sun measured by the Solar Dynamics Observatory. Students solve 3 problems using the given diagrams of the ejection. They determine the scale of the...
Worksheet
Curated OER

SDO Reveals Details on the Surface of the Sun

For Students 9th - 12th
In this images of the sun worksheet, students read about the images released by NASA's Solar Dynamics Observatory and they solve 3 problems using the given photograph of the sun. Students find the scale of the image, they compare the...
Worksheet
Curated OER

Monster Functions in Space Science I

For Students 10th - 12th
In this solar magnetic field worksheet, students are given 2 equations and use them to find the magnetic field strength and the Bp and Bz for given conditions. they express their answer using scientific notation.
Worksheet
Curated OER

How Big is a Lunar Crater?

For Students 8th - 11th
In this lunar crater worksheet, students use an image taken by the Lunar Orbiter spacecraft to find the scale of the image and determine the diameter of the lunar crater Tycho. They also find the size of the smallest and largest features...
Worksheet
Curated OER

Craters on the Moon

For Students 8th - 10th
In this moon craters worksheet, students use a high resolution image of the lunar surface and calculate the image scale in meters per millimeter. They use the image scale to find the largest crater in the image, the smallest crater, the...
Worksheet
Curated OER

Hubble Spies Colliding Asteroids!

For Students 9th - 11th
In this colliding asteroids worksheet, students are given the equation to determine the collision time for asteroids. Students use this equation to solve 4 problems including finding the area of a cross-section through the body of an...
Worksheet
Curated OER

Equations with one Variable II

For Students 9th - 12th
In this single variable equations worksheet, high schoolers solve 5 problems using different equations to solve for one unknown. They use Hubble's Law to find the velocity of a galaxy knowing the distance it travels.
Worksheet
Curated OER

The Last Total Solar Eclipse...Ever!

For Students 8th - 10th
In this total solar eclipse activity, students solve 7 problems about the angular size of the moon, the distance the sun and moon should be to match in diameter, the number of years it will take for the moon to be at a certain distance...
Worksheet
Curated OER

Pan's Highway-Saturn's Rings

For Students 9th - 11th
In this Pan's highway learning exercise, students read about the Cassini spacecraft that discovered how Pan clears out the ring debris in the outer A-ring system of Saturn. Students use an image taken by the satellite to find the scale...
Worksheet
Curated OER

Details from an Exploding Star

For Students 8th - 10th
In this nebula worksheet, learners read about the Crab Nebula and calculate the average speed of the expanding gas. They determine the size of the smallest clumps of gas and they draw the diameter of the solar system to scale.
Worksheet
Curated OER

Getting an Angle on the Sun and Moon

For Students 7th - 10th
In this Sun and Moon worksheet, students solve 6 problems about the angular scale of the images given, the size of the features on the images and the area of the features shown.
Worksheet
Curated OER

Chandra Studies and Expanding Supernova Shell

For Students 7th - 9th
In this supernova worksheet, students read about the expanding supernova shell that was discovered by the Chandra X-ray Observatory. Students solve two problems including finding the scale of the given images and determining the average...
Worksheet
Curated OER

Measuring the Speed of a Solar Tsunami!

For Students 9th - 11th
In this solar tsunami worksheet, students are given three images of the progress of a Morton Wave on the sun. They solve six problems using the images to find the radius of the sun's disk, the scale of the image, and the time that passed...
Worksheet
Curated OER

Seeing a Dwarf Planet Clearly: Pluto

For Students 9th - 11th
In this dwarf planet worksheet, students use images from the Hubble Space Telescope and they determine the scale of the image, they identify the largest features in the images, they calculate the volume of Pluto and they create a model...
Worksheet
Curated OER

Working with Rates

For Students 9th - 12th
In this working with rates worksheet, students solve 9 problems where they find the rates, they solve 5 problems where they find the rates for compound units and they solve 5 problems where they find the rates using scientific notation.
Worksheet
Curated OER

Volcanoes are a Blast-Working with Simple Equations

For Students 9th - 12th
In this projectile motion activity, students solve 3 problems and an inquiry problem using three equations that describe projectile motion. One equation is for the maximum velocity to reach a height, H, the other is the maximum...
Worksheet
Curated OER

Aurora Borealis

For Students 9th - 11th
In this Aurora Borealis worksheet, students read about how early scientists used triangulation to measure the height of the Aurora Borealis. Students solve 3 problems using triangulation.
Worksheet
Curated OER

Is There Ice on Mercury?

For Students 9th - 12th
For this ice on Mercury worksheet, students read about the data collected from the NASA Messenger and the Arecibo Radio Telescope indicating the possibility of ice on Mercury. Students solve 6 problems including finding the scale of the...