Curated OER
Numbers at Work
In this activity, students will research what kinds of math skills are used in their community.
Curated OER
It's Alive! Or is it...?
Students apply their knowledge of the characteristics of living things to unknown creatures to determine whether they can be considered "alive." They watch a Star Trek episode, then describe the characteristics of life.
Curated OER
Soapy Stress
Students investigate the three types of material stress related to rocks.  They identify the three types of stress, conduct a simulation by breaking bars of soap using only their hands, and complete a worksheet.
Curated OER
Types And Magnitudes Of Earthquakes
Students investigate the concept of earthquakes and the different types of magnitudes. They research the Richter scale and how it is used to measure the intensities of earthquakes. Students then apply the concept by completing a...
Curated OER
Planning for and Surviving Earthquakes
Students work in small groups to explore the FEMA for Kids site. They take the role of FEMA officials. Student list three items they may need to survive an earthquake. They complete a worksheet and discuss their results with the rest of...
Curated OER
Where are all the Animals?
Students view animals that camouflage at the Shedd aquarium website. In this camouflage lesson, students recognize that there are different types of camouflage, cryptic coloring, counter-shading, warning coloration and mimicry. Students...
Curated OER
Best Friend - Friend from Hell
Students practice in a number of areas: expressing opinions, using comparatives and superlatives, descriptive adjectives and reported speech. The overall concept of this lesson plan can be applied to many other topics of discussion.
Curated OER
Rock Solid
Students investigate the three types of material stress related to rocks.  They watch a PowerPoint Presentation, view an online animation of the three types of rock stress, identify the various types of rocks, answer true or false...
Curated OER
Personal/Social Development: Conflict Busters
Middle schoolers examine the steps to problem-solving and apply them to real-life situations. They discuss the five-step problem-solving chart, observe and record conflicts for three days, and list and discuss how they would solve the...
Curated OER
Converting Currency - Level 2
In this basic mathematics worksheet, students apply the exchange rate shown to convert various amounts into euros. They also apply the same exchange rate to convert various amount into Pounds. Finally, students solve three word problems...
Curated OER
Addition, Subtraction, Multiplication and Division of Real Numbers
In this math worksheet, students apply themselves to solve the problems with fractions and all the operations of real numbers.
Curated OER
Using the Distributive Laws and Factoring
In this math worksheet, students solve the problems for the algebraic expressions using the skills of factoring and applying the distributive law.
Curated OER
Solving Equations Using the Addition and Multiplication Principles
In this math worksheet, students plan the operations of addition and multiplication and how they are applied to solve equations.
Curated OER
Applications and Problem Solving
For this math worksheet, students apply the skills of reading and critical thinking in order to create the solutions to the word problems.
Curated OER
Order of Operations
For this order of operations worksheet, 7th graders solve 10 different equations that include applying the order of operations to each. They evaluate each problem and write their answer on the line provided. First, students divide and...
Mr. E. Science
Chemical Reactions
Once I told a chemistry joke, but there was no reaction. Get young chemists involved in changes and reactions with a presentation that begins with physical and chemical changes and chemical reactions. It moves on to chemical...
Howard Hughes Medical Institute
What van Leeuwenhoek Saw
When van Leeuwenhoek saw cells and single-celled organisms for the first time, he knew these small things were a big deal! Share his discoveries with young learners through a narrated video, model-building activity, and scale study....
Teach Engineering
Flow Rates of Faucets and Rivers
Go with the flow and use a helpful resource. A set of two activities has learners investigate flow rates. They first determine the flow rate of a faucet by measuring how long it takes to fill a bucket. Using the results, they make a...
Teach Engineering
Dress for Success
Dressing for success is not always about looking sharp. Sometimes it is about staying warm and dry. Present your class with an activity that challenges groups of pupils to design a layered material for blizzard conditions. The teams test...
Denver Public Schools
Kung-hsi Fa-ts' ai! – A Chinese New Year Celebration
Looking for ideas for your Lunar New Year celebration? Check out an interdisciplinary unit of study that includes lessons in counting, calligraphy, culture, geography, literature, art, and music. Kung-hsi Fa-ts' ai! (May you...
Mascil Project
Parachute Food Drop
Drop a perfect project into your lesson plans. Groups use different building materials to create models of parachutes for food drops. After testing out their prototypes, they make improvements to their designs. 
Curated OER
Compound Locus
Students investigate circles and compound locus. In this geometry lesson, students identify the distance from a point to a line. They use Cabri software to create lines and circles.
Curated OER
Making Cents of Density
Students utilize their knowledge of the physical properties of matter such as mass, volume, and density to solve a problem.  They utilize the scientific method to solve a problem.  Pupils analyze their data to determine whether their...
Curated OER
Distance Formula
Students determine the distance between two points.  In this distance formula lesson, groups of students determine the distance between points in real life situations.  They calculate the distance from one point in the...