Worksheet
Curated OER

Bacteria Lab I: Preparing Agar Plates and Culturing Bacteria

For Students 9th - 12th
Bacteriologists prepare their own agar plates and culture bacteria on them. The procedures for both tasks are delineated, and questions are posed, but no materials list is printed. Also, the exact amounts of water and nutrient agar are...
PPT
Curated OER

Poetry: "The Poplar Field" by William Cowper

For Teachers 9th - 12th
Explore poetry analysis. Learners read the poem "The Poplar Field" by William Cowper, answer a series of questions, and discuss literary devices. It is a terrific way to help your class understand how to read and understand poetry.
PPT
Curated OER

Science Jeopardy - The Earth Sciences

For Teachers 6th - 8th
The earth sciences are the focus for this Jeopardy-style review game. Categories include geology, space, scientific investigation, meteorology, and oceanography. Diagrams and pictures are involved with most of the questions, making this...
Unit Plan
Teach Engineering

Service-Based Engineering Design Project

For Teachers 9th - 12th
Do some good for the community while learning about engineering. Groups complete a service-based engineering design project over the course of five weeks. The resource provides guidance on how to conduct the project and help pupils get...
Lesson Plan
Curated OER

Sometimes, solid + liquid = gas

For Teachers 3rd
Third graders experiment with common household liquids and solids. In this chemical reaction lesson plan, 3rd graders discuss phase changes and experiment to find other ways to create gases. They use water, vinegar, lemon juice, flour,...
Worksheet
Curated OER

Mineral Mixtures

For Students 6th - 8th
In this science learning exercise, students use basic scientific concepts to complete the series of puzzles that are intended to increase science literacy for classifying types of rocks and minerals.
Lesson Plan
Curated OER

Unsaturated, Saturated and Supersaturated

For Teachers 9th - 12th
Students investigate unsaturated, saturated and supersaturated solutions. In this solutions lesson plan, students experiment with sodium acetate and produce three different types of solutions including a saturated solution of sodium...
Lesson Planet Article
Curated OER

Exploring the Rock Cycle

For Teachers 4th - 8th
An understanding of the rock cycle is essential in geology and earth science classes.
Lesson Planet Article
Curated OER

Explore Rocks With Hands On Activities

For Teachers 3rd - 6th
You can have students use crayons to learn about igneous, metamorphic and sedimentary rocks.
Lesson Plan
Curated OER

Ice Energy

For Teachers 5th - 9th
Learners observe the chemical reaction that occurs when salt is put on ice, and use the energy that is released to make ice cream.
Lesson Plan
Curated OER

Ice Energy

For Teachers 3rd - 6th
Students study the concept of ice energy. In this ice energy lesson, students observe what happens when salt is sprinkled on a piece of ice before following a recipe to make two types of ice cream. They note the difference in the two...
Lesson Plan
Curated OER

Ice Energy

For Teachers 3rd - 6th
Students investigate how salt affects the state of ice. In this ice cream making lesson, students change the freezing temperature by adding salt and observing the results. Students use experimentation and comparison to see how chemicals...
Lesson Plan
Curated OER

Polymerase Chain Reaction (PCR)

For Teachers 9th - 12th
Students explore how PCR works through various activities. In this biology lesson plan, students explain how PCR generate copies of DNA. They simulate the process using an online interactive website.
Lesson Plan
Curated OER

Let the Sun Shine!

For Teachers 3rd - 5th
Students investigate how the sun can be used for energy. They read a handout, discuss the pros and cons of passive solar building design, develop flashcard questions, and identify jobs that can be helped by solar energy.
Lesson Plan
Curated OER

Amazing Salt

For Teachers 1st - 6th
Students examine the effects of salt on ice. In this salt lesson, students observe what happens to the temperature of ice when salt is added, then make ice cream to see how this knowledge can be used.
Worksheet
Science Class

Internet Activity-Greenhouse Effect

For Students 8th - 10th
In this greenhouse effect internet activity worksheet, students use a web site to answer 18 questions about the causes of greenhouse gases, the greenhouse effect, global warming and things to consider to improve the problem of greenhouse...
Lesson Plan
Curated OER

Thermoelectricity

For Teachers 9th - 12th
Students conduct a series of experiments on thermoelectricity. For this physics lesson, students investigate how thermocouple works. They determine the voltage generated when different conductive materials are held at different...
Worksheet
Curated OER

Integrating Chemistry-Chemical Reactions

For Students 8th - 10th
For this chemical reactions worksheet, students read about different types of chemical reactions, potential and chemical energy. They answer three questions about their reading.
Lesson Plan
Curated OER

Measuring Humidity

For Teachers 2nd - 5th
Young scholars measure humidity in the classroom. For this weather lesson, students use a psychrometer to measure the humidity in the classroom. Young scholars complete a lab packet.
Lesson Plan
Curated OER

Plants and the Water Cycle

For Teachers 4th - 5th
Students study the role of plants in recycling water by collecting water vapor that is emitted, or transpired, by green plant leaves. They collect and measure the water that transpires through the tiny pores of plant leaves. Afterwards,...
Worksheet
Curated OER

The Tropopause

For Students 8th - 10th
In this tropopause worksheet, learners read about the temperature of the air in the tropopause or the layer of the atmosphere closest to the Earth. They answer four critical thinking questions about this layer and the energy changes that...
Lesson Plan
Curated OER

2.2: Sedimentary Rocks

For Teachers 2nd
Second graders discuss the geologic rock cycle and work with their group to simulate creating a sedimentary rock. They conduct an experiment that demonstrates the sedimentary process and draw the steps of the rock cycle.
Lesson Plan
Curated OER

How Does the Loss of Ozone Affect Our Climate

For Teachers 5th - 8th
Students explore the greenhouse effect and what it does to the environment. They discuss if and how human behavior contributes to global warming and test natural materials for carbon content.
Lesson Plan
Curated OER

ENERGY-EFFICIENT HOMES

For Teachers 8th - 10th
Students maximizethe comfort-conditioning of a home.

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