+
Lesson Plan
Curated OER

Using Density to Identify Metals

For Teachers 6th - 8th
Middle schoolers learn how to measure the density of metals. In this density of metals lesson plan, students measure the density of various metals in order to determine what metals were substituted in a king's crown, scepter, breast...
+
Worksheet
Curated OER

Geometry: Calculating the Area of a Circle

For Students 7th - 9th
For this area worksheet, learners use the perimeter or radius to determine the area of a circle. This one-page worksheet contains 8 problems. This worksheet may be produced in printed form. Answers may be viewed on-line.
+
Lesson Plan
Curated OER

Geometry of Triangles Using a Protractor

For Teachers 7th
Seventh graders use a protractor to measure angles and solve a problem involving distance. In this measuring angles with a protractor lesson plan, 7th graders calculate the distance of a line on a diagram by using a protractor to measure...
+
Lesson Plan
Curated OER

Effective Use of Living Space

For Teachers 7th - 9th
Students explore the concept of scale. In this scale lesson, students create a scale model of a room. Students calculate the area of a room. Students determine what percentage of the room is occupied by furniture.
+
Lesson Plan
Curated OER

Investigating Area Using Tangrams

For Teachers 10th
Tenth graders connect the history of geometry to problem solving. In this geometry lesson, 10th graders investigate polygons through hands on manipulatives and solve problems relating to parallelograms and triangles. They calculate the...
+
Lesson Plan
Texas Instruments

Graphing Calculator Investigation Graphs of Relations

For Teachers 6th - 12th Standards
Learners investigate relations in this algebra lesson. They graph the set of ordered pairs that determine a relation. Using a TI-83 Plus, your learners will enter the coordinates in a list, create a scatter plot, and manipulate the...
+
Worksheet
Curated OER

Calculating Arc Lengths of Simple Functions-I

For Students 10th - Higher Ed
In this calculating arc lengths worksheet, students are given 4 simple functions and they use the Pythagorean Theorem and the basic techniques of calculus to find the arc-length formula in order to find the arc-length.
+
Worksheet
Curated OER

Calculating Joules

For Students 9th - 12th
In this calculating joules instructional activity, students read about the relationship between mass, temperature change, specific heat and energy. They find the number of joules needed to heat water in five different problems using the...
+
Worksheet
Curated OER

Chemical Calculations and Chemical Formulas

For Students 11th - 12th
In this stoichiometry worksheet, students calculate molar masses, empirical and molecular formulas to solve 105 problems and short answer questions.
+
Lesson Plan
Curated OER

Enzyme Reaction Rates Using Toothpicks

For Teachers 10th - 12th
Learners pretend to be enzyme that breaks toothpicks in timed intervals. They complete calculations to determine how many toothpicks are broken per second to determine the rate of reaction of the enzyme.
+
Worksheet
Curated OER

WS 1.9-Review Calculations

For Students 10th - 12th
In this calculations learning exercise, students find significant figures in numbers, they determine densities of substances and objects, they convert from one metric unit to another and they determine the appropriate unit of measurement...
+
Worksheet
Curated OER

Geometry: Calculating Volumes

For Students 9th - 12th
In this volume worksheet, high schoolers find the volume of 6 prisms/cylinders.  Students use a picture and given measurements of the prisms/cylinders to find the volume.
+
Worksheet
Curated OER

Calculate Rates Using Appropriate Units

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students solve verbal problems in which they calculate the indicated rate and choose the appropriate unit of measurement.  The three page worksheet contains a combination of nineteen multiple...
+
Lesson Plan
Curated OER

Partner Mile Run/Heart Rate Calculation

For Teachers 9th - 12th
Students improve fitness, calculating target heart rates, and prepare for the mile run physical fitness test.
+
Lesson Plan
Curated OER

Modeling pentagrams using Geometers Sketchpad

For Teachers 10th - 12th
Students using visual modeling software will construct two regular pentagrams which are mathematically similar. They also create a multi-page document and learn to create links between the pages and to a website on the History of...
+
Organizer
Curated OER

Calculate the Area

For Students 6th
In this area of a circle activity, 6th graders must calculate the area of 5 circles given either the radius or diameter. Students must write the area on the line provided and a blank space is provided for students to work out the...
+
Lesson Plan
Curated OER

How Do We Use Resources & Energy?

For Teachers 7th - 12th
Young scholars research the cost of energy waste. For this resources and energy lesson, students study statistics on the use of plastic bags and calculate the cost of making plastic bags. Young scholars investigate how they can save...
+
Worksheet
Curated OER

Using Matrices for Data

For Students 9th
In this matrices for data activity, 9th graders solve and complete 29 various types of problems that include using matrices to illustrate data. First, they determine the sum, difference and scalar product for each matrices shown. Then,...
+
Worksheet
Curated OER

Using Math to Build a Swimming Pool

For Students 10th
For this geometry worksheet, 10th graders build a swimming pool using math to calculate all of the different dimensions. The pool is rectangular in shape and is measured in yards or meters. Students must convert to different units to...
+
Worksheet
Curated OER

Using Math To Build A Swimming Pool

For Students 6th - 8th
In this math worksheet, learners create the plans for building a swimming pool through calculating its surface area. Then they answer the 13 related questions.
+
Worksheet
Curated OER

Enthalpy Calculation Worksheet

For Students Higher Ed
In this enthalpy learning exercise, students calculate the combustion for propane and find the enthalpy of the reaction. They discuss entropy and free energy.
+
Worksheet
Curated OER

Calculating Rates

For Students 9th - 11th
In this Algebra I/Algebra II activity, students determine the rate or time using the appropriate units.    The one page activity contains a combination of six multiple choice and free response questions.  Answers are...
+
Worksheet
Curated OER

Calculating Volumes

For Students 10th - 11th
For this geometry worksheet, students, calculate the volume given the sides of the shapes. There are 6 questions dealing with volumes.
+
Worksheet
Curated OER

Calculating Black Hole Power

For Students 10th - 12th
In this black hole learning exercise, students use a given equation that relates the rate of matter falling into a black hole to the power emitted by the black hole to determine accreted mass.

Other popular searches