Royal Society of Chemistry
Some Reactions of Carbon Dioxide—Microscale Chemistry
Precipitation reactions are always interesting. How about one that forms a precipitate using a gas? Chemists of any age will enjoy this twist on a standard solubility lab. Partners observe the lack of interaction between sodium...
Royal Society of Chemistry
Lead Compounds: Precipitation Reactions and Pigments—Microscale Chemistry
Colorful lead compounds never fail to impress! Solubility scholars examine a series of double replacement reactions involving lead nitrate and record their observations. The second part of the experiment illustrates the differences...
Howard Hughes Medical Institute
Lesson 4: Gorongosa's Food Webs
Who eats who in the savannas of Africa? Explore trophic levels with part four of an eight-part series of lessons focused around Gorongosa National Park. After young explorers identify animals using trailcam images, they construct a food...
National Nanotechnology Infrastructure Network
Lines on Paper - Laser Box
See what you cannot see by getting a little creative. An intriguing lesson has learners use lasers to explore X-ray diffraction. Given a box with unknown structures, they shine a laser through the box and interpret the results....
Montana State University
Everest Extremes: Biodiversity
How many animals can live in a climate as cold as Mount Everest's? Find out with a science lesson all about biodiversity. Activities include research, presentations, group work, coloring maps, and a simulation of a food web.
California Academy of Science
Natural Resources Bingo
Bingo isn't just a silly game, it's a great way to practice all types of skills. After reviewing that the earth is composed of natural resources, what those natural resources are, and sustainability, the class plays a game of bingo. The...
Curated OER
Science Reporter for Where in the World is Science? Project
Young scholars take the role of a science reporter and gather data for a newspaper article. Students create a question sheet. Young scholars receive a copy of the Science Reporter's Journal task sheet. They complete the items on the...
Curated OER
Science: 4 X 4
Students generate four statements and four questions based on their current level of understanding of the article from the engage lesson. They
evaluate the statements and questions that they have generated and those of their classmates...
Curated OER
Question - Answer
Learners use the comprehension strategy question-answer to improve reading comprehension. They read a passage out of their textbook, and the teacher models the question/answer strategy by asking about key points mentioned in the reading.
Curated OER
Rocket Science
Students examine what it takes to be a rocket scientist and other related careers. For this rockets lesson students use the Internet to do their research.
Curated OER
Comparisons
In this conversations learning exercise, students complete 8 question and answer conversations by writing the letter of the correct phrase from the word bank.
Curated OER
Earth Science Astronomy Unit: Seasons on Earth
Eighth graders describe how the Earth's position causes seasonal changes. In this astronomy lesson, 8th graders explain how solar radiation varies depending on the season. They create a collage or poster on each of the Earth's four seasons.
Curated OER
HOW SMALL AM I? THE SCIENCE OF NANOTECHNOLOGY
Young scholars study nanotechnology and investigate the dimensions of a nanoscale. In this nanometer study lesson students will see how truly small a nanometer is by measuring things such as a piece of hair.
Curated OER
Crystals in the World around Us
Students grow a number of crystals, ask questions and experiment. They have a display showing their crystals in various stages of development. Additionally, they have models of crystals to take home. They study the forces that shape...
Curated OER
Hot and Cold Colors
Students examine how temperature effects changes in materials. In this physical science lesson, students use food coloring and cups of water of varying temperatures to observe the effects temperature has on matter. Students predict and...
Curated OER
The Human Heart: An Introduction
Fifth graders view a transparency of the human heart and answer questions based on their observations. They read pages from their textbook and discuss the information presented. They visit a website to view the human heart and create a...
Curated OER
Soil Types
Fifth graders examine how sand and rock fragments in soil are products of erosion or the weathering of rocks. They listen to the book "Sand" by Ellen J. Prager and answer discussion questions. Next, they analyze sand samples and sort...
Curated OER
Treatment Through Time
Seventh graders explore how disease prevention and treatment changed throughout history. In this life science lesson, 7th graders create a classroom exhibit about this topic. They present their project to visitors.
Curated OER
Designing an Experiment
In this science worksheet, students concentrate on attaining new knowledge of the science standard using the creative medium of games and puzzles.
Curated OER
The Big "Why"
Students examine the Q.& A. article found each week in the Science Times, focusing on how the answers present scientific data in a clear and logical manner. They write their own questions and answer other classmates' questions in the...
Curated OER
Who Knows?
Students come up with questions that they may ask an expert in a particular field. They contact those experts and ask their questions.
Curated OER
Printed Circuit Board Layout and Manufacture
In this electrical instructional activity, students answer a series of 7 open-ended questions. Students explain the use of terms used in circuit board layout and manufacturing in order to answer the questions. This instructional...
Curated OER
Sedimentation in the Grand Canyon
In this sedimentation worksheet, students use the current rate of sediment deposit by the Colorado River in the Grand Canyon to answer questions about the changes taking place in the canyon. They graph the amount of deposit over 75 years...
Curated OER
The Amazing Apple
Students analyze an apple. In this lesson about developing inquiry skills, students do an experiment with an apple. Students make several observations about the apple. Students answer questions to help them improve and practice their...