Interactive
CK-12 Foundation

Computing Probabilities for the Standard Normal Distribution: The FDA and Food Safety

For Students 9th - 12th Standards
To recall or not to recall, that is the question. Using provided data, pupils calculate the percent of people that may fall ill on average. The scholars determine the standard deviation based upon the mean and the empirical rule,...
Lesson Plan
Curated OER

Get Ready to Safely Transport

For Teachers 4th
Fourth graders complete multi-curricular activities to learn about trucks and transportation. In this transportation lesson, 4th graders answer questions about specifics for the trucking industry including safety questions and...
Lesson Plan
Curated OER

Designing a Safe City Like a Civil Engineer

For Teachers K
Students study civil engineering, safety apparatuses in their city, and design their own city. In this civil engineering lesson plan, students discuss their towns safety apparatuses and define civil engineers. Students then design their...
Lesson Plan
Curated OER

Water Fun

For Teachers 1st - 3rd
Students examine uses for water. In this water lesson, students discuss how they use water. As a class students make a PowerPoint by naming one swimming safety rule. Students compare and contrast fishing for fun and fishing for survival.
Activity
North Carolina State University

Shapes

For Teachers K - 2nd
Expose youngsters to 3-D objects in a hands-on learning activity involving marshmallows and toothpicks. Engage your young mathematicians by introducing them to 3-D shapes by means of a story book. Explore 3-D shapes by manipulating...
Interactive
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NASA

Resolving 2-Plane Traffic Conflicts by Changing Speed—Problem Set E

For Students 5th - 9th Standards
What do you do to change arrival times of airplanes when a different route is not available? The fifth interactive in a series of six presents problems where pupils must find solutions to conflicts of safety rules. They must decide how...
Lesson Plan
Curated OER

Delivery Timeline

For Teachers 4th - 5th
Students study the transportation and delivery service and complete a timeline activity. For this delivery and transportation lesson, students identify activities that need to be completed to make deliveries. Students arrange activities...
Lesson Plan
Curated OER

Burns

For Teachers 1st
First graders classify and sort items into categories of things that can cause burns and not cause burns. In this burns lesson plan, the teacher facilitates a discussion of things that can burn students and not burn them. They then...
Lesson Plan
Curated OER

Geometry Shapes Playground Safety

For Teachers 9th - 12th
Students create a new playground design to present to elementary students during Playground safety week. They review basic geometry to use in observing and recording the equipment on a local playground. They research playground safety...
Lesson Plan
Curated OER

Separating Soup Mix

For Teachers 3rd - 5th
Students use screens of three sizes to separate a mixture of five solid materials. They plan and conduct simple investigations using appropriate tools, measures, and safety rules and record and report observations, explanations, and...
Lesson Plan
Curated OER

The Circus Train

For Teachers K
Students study the safety message "Stay Back from tracks and trains!" students count animals and train cars, and repeat The Circus Train poem
Activity
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Teach Engineering

Light Intensity Lab

For Students 9th - 12th Standards
Let there be light. The last installment of a seven-part series has pupils conduct an experiment on light attenuation through different numbers of transparency sheets. They then relate the results back to how X-rays measure bone density.
Worksheet
Curated OER

The Island Problem

For Students 9th - 12th
In this secondary mathematics learning exercise, learners explore a logic problem in which a traveler must determine the correct question to ask a native in order to determine which fork in the road leads to safety.  The one page...
Lesson Plan
Curated OER

Secrets of Lost Empires II -- Medieval Siege

For Teachers 5th - 12th
Students design a working working model of a trebuchet and demonstrate the power of a Class 1 lever. They test their models by throwing grapes the greatest distance and raising and lowering bricks.
Lesson Plan
Curated OER

Rock On!

For Teachers 4th
Fourth graders make models of igneous, metamorphic, and sedimentary rocks out of different types of candy and cookies.
Lesson Plan
Curated OER

My Crazy Contraption

For Teachers 4th
Fourth graders design a contraption, which contains five different examples of simple machines and works without intervention. They sketch designs and label its parts. They present their creations to the class and relate them to Rube...
Lesson Plan
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Curated OER

Summer Fun Activity: Have a Picnic

For Teachers Pre-K - K
Students celebrate the summer by preparing a picnic together. In this early childhood lesson plan, students word together to prepare a picnic and develop fine motor and cooperative skills.
Lesson Plan
Curated OER

The Average Atom - Isotopes

For Teachers 7th
Seventh graders, in groups, complete an Isotopes model and notice that atomic masses are decimal numbers. These masses are an average of all the isotopes of that element.
Lesson Plan
Curated OER

Wild, Wild Weather: Severe Storms

For Teachers 2nd
Second graders research dangerous weather and how they can stay safe. In this environment activity, 2nd graders view video clips and research the Internet to identify the different types of severe weather storms. Students complete a...
Worksheet
Curated OER

Daily Job Chart

For Students 2nd - 11th
In this cooperative learning accountability worksheet, students determine the roles for each group member and how they will rotate throughout a week.
Lesson Plan
Curated OER

Liquid Level

For Teachers 3rd - 5th
Students observe liquids in different containers and then explore the concept that liquids have level surfaces. They identify those who are not at the center to reinforce the concept of liquid levels with a representational puzzle and...
Lesson Plan
Curated OER

Tony's Tiger BITES

For Teachers 4th - 5th
Young scholars work with the concept of equivalent fractions. In this equivalent fraction worksheet, students double a recipe, triple a recipe, and reduce a recipe for Tiger BITES by one-half and one-quarter. They apply multiplication...
Lesson Plan
Curated OER

Applied Science - Science and Math Lab

For Teachers 3rd - 6th Standards
Although it was written to use in a science class, this measurement lesson is adaptable to Common Core standards in math for measurement and data. Youngsters are introduced to two types of measurement systems. They use both the...
Lesson Plan
Curated OER

Coloring Interval Graphs

For Teachers 7th - 9th
Students investigate planning an activity and getting it done on time. In this algebra lesson, students define vocabulary words related quadratic equations, including the vertex and intervals. They figure a good way to color graphs...

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