K12 Reader
Water Cycle
solid, liquid, and gas. The three different forms of water are the subject of the article used to assess reading comprehension. After reading the article, kids respond to a series of comprehension questions based on the text.
Cornell University
The Science of Snowflakes
Who can grow the best crystals? Challenge class members to develop strategies for enhancing growth in the crystals. Through a lab investigation, learners study the properties of crystals and test the effectiveness of different...
National Energy Education Development Project
Energy Works: Yes, Indeed it Does!
Moving from its definition to how it moves and its different types, scholars see different examples and then move into its application and use in everyday lives, in an energy-based presentation.
Curated OER
More on Conduction and Convection
Why do some items feel colder when they are the same temperature? How should you keep your soda cold? What makes the wind blow? These are just some of the things middle schoolers discover when completing a lesson on...
Curated OER
Bonding
All different types of bonding are covered in this PowerPoint, along with details of resulting bond and molecule shapes. The definitions of traditional molecule shapes and characteristics of behavior are very useful to assist in...
California Academy of Science
Climate Change Impacts
Getting kids thinking about climate change now, will hopefully push them into action when they become adults. Young environmentalists discuss the evidence and causes of climate change seen in the state of California. They brainstorm ways...
Curated OER
How Islands Form
Young scholars how islands form, rising water levels, growth of coral, and volcanoes. They complete Island Investigation worksheets after researching island formation on various Internet websites.
Curated OER
What's the Matter? Where Did it Go?
Eighth graders analyze questions posted on a large poster in the room and work in groups to record their response to the question on paper, rotating to the next question after two minutes have passed. They review the characteristics of...
Curated OER
States of Matter and Gas Laws
In this matter worksheet, students review the states of matter and the gas law formulas and equations. Students then complete 7 multiple choice questions and 6 problems.
Curated OER
When You're Hot, You're Hot!
Eighth graders examine the development of the different temperature scales. They experiment with hot and cold temperatures.
Curated OER
Properties of Ionic Compounds
In this compounds worksheet, students describe why metals and nonmetals form ionic compounds and why the formation of ionic compounds are exothermic. This worksheet has 5 short answer questions.
Curated OER
Heat 1
In this heat worksheet, students determine the heat gained or lost when matter changes phases. Students review the energy flow through ecosystems by comparing trophic levels and food webs. This worksheet has 10 fill in the blank, 5 short...
Curated OER
Breaking News English: Global Warming
In this Global Warming learning exercise, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions,...
Curated OER
Hot Air Balloons
Middle schoolers examine how a hot air balloon works. In this hot air balloon instructional activity, students do an experiment to test the effects of heat on density. Middle schoolers make their own hot air balloon and act out how...
Curated OER
Introduce -ed =- /ed/ words
First graders practice spelling 'ed' ending words. For this suffixes lesson, 1st graders practice saying and spelling words with -ed suffixes.
Curated OER
Weird Water
For this weird water worksheet, students read for information and assess comprehension. In this true and false, fill in the blank, and multiple choice worksheet, students answer ten questions.
Curated OER
Ziplock Chemistry
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry instructional activity, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies...
Curated OER
Worksheet 6/7 on Subject and Predicate
In this subject and predicate agreements activity, students match the noun with the verb to complete and write sentences. Students write 12 answers.
Curated OER
Changing States: Does it Matter
Young scholars participate in experiments to visualize the differences between chemical and physical changes. They attempt to detect the five characteristics of a chemical change.
Curated OER
Weather Dot Com
Students examine the need for a standard unit of temperature and measure temperature with a thermometer. They discuss the details of a thermometer and the calibrations used, record temperature data for inside and outside, explore...
Curated OER
Email From Another Planet
For this article about emails and plants worksheet, learners read short descriptions about 8 planets in the solar system and then imagine they are visiting one of the planets and send an email to a family member describing their...
Curated OER
Advanced Matching--Land Formations Part 1
Using this activity, learners could review information they have covered about land forms, such as hills, mountains and plateaus. This 17 question activity could be used with upper elementary or ESL students to test or review information...
Curated OER
Explore Rocks With Hands On Activities
You can have students use crayons to learn about igneous, metamorphic and sedimentary rocks.
