Curated OER
Measuring the Sun's Diameter
Students project and measure the suns image using a refracting telescope. In this sun's diameter lesson students calculate the magnification of the telescope and determine the diameter if the Sun.
Curated OER
Keeping Warm
Students place words describing a range from cold to hot on a scale. Using those words, they identify places on Earth which are cold, hot, freezing or boiling. They practice using and reading a thermometer with three different beakers...
Curated OER
Circuits and Conductors
Students participate in an online lesson to explain the conductivity of different materials and the effect of changing the power source.
Curated OER
Variation
Students participate in an online lesson to reinforce the similarities and differences in plants and animals. They classify living things according to observable characteristics.
Curated OER
Gases Around Us
Students participate in an online lesson showing that gases are formed when liquids evaporate and that when a gas is cooled, it condenses to form a liquid, and gases move and flow more easily than liquids, and how gases differ from solids.
Curated OER
Changing State
Learners participate in an online lesson to investigate the effects of cooling and heating on water.
Curated OER
Changing Circuits
Students participate in an online lesson to explain how to make bulbs brighter or dimmer in a series circuit by changing the number or type of components.
Curated OER
Moving and Growing
Young scholars work with a partner to brainstorm a list of as many human body parts as possible. Using that list, they circle any one of those that are bones. They are shown a model of the human skeleton and practice locating various...
Curated OER
Keeping Healthy
Young scholars review what the heart does and why the muscles in the body need oxygen. As a class, they measure their pulse rate while they are resting and after they have jogged for three minutes. They are helped by their teacher to...
Curated OER
Teeth and Eating
Students explore animal diets and teeth. In this animal science lesson, students view photos of animals and their teeth. Students identify the type of diet the animal has based on the teeth. Students are introduced to the terms...
Curated OER
Tide Types
Students record hourly reading for water height for 24 hours and determine whether a location experiences diurnal, semi-diurnal or mixed tides. Links are present for the information. Students predict high and low tide, and answer a set...
Curated OER
Spacecraft Launched on Mission to Pluto
Students read a news article about a space mission being launched to the planet Pluto. They study the necessary vocabulary and complete an anticipation guide of questions which they revisit after they read the article.
Curated OER
Location
Students explore the tools used by Columbus to chart his latitude. They study the change of a location over time.
Curated OER
Graphing San Diego Tides
Students observe the tides in San Diego for one month. Using this information, they graph the tides on a chart along with the phases of the moon. They answer questions related to the graph to end the instructional activity.
Curated OER
Good Heavens
Learners look at the history of science to identify some of the scientific ideas that different cultures have contributed to science throughout history. They describe using examples ideas developed by different cultures to explain the...
Curated OER
Mass and Weight
Pupils explore the science topics of mass and weight. In this mass and weight lesson, students determine the difference between mass and weight as they discuss the definitions and the application the definitions.
Curated OER
The Path of the Sun, the Ecliptic
Young scholars are introduced to the ecliptic, the zodiac and the apparent motions of the Sun, Moon and planets across the sky.
Curated OER
Day and Night
Students discuss why day and night occur after visualizing a teacher-led demonstration.
Curated OER
Animating Motion
Students apply what they recall about objects in motion by animati ng sequences of pictures that model a set of physical conditions. They animate the orbital motions of the Earth, the space shuttle, and the Moon based on calculations of...
Curated OER
Satellites
Eighth graders explore the history of space travel and satellites. Through a teacher demonstration, 8th graders observe how a satellite revolves another object. They identify natural and artificial satellites, explore how satellites...
Curated OER
Our Home in the Milky Way
Students gain appreciation of the vastness of our galaxy by viewing an applet about the Milky Way. Students hypothesize about how long it would take to get from Earth to Pluto.
Curated OER
Making Craters
Students study craters and identify the different things that characterize craters. In this crater lesson plan students create a model of an impact crater.
Curated OER
Look Mom, No Wings!
Learners explain how drag, weight, lift and thrust work together to make something fly. In this physics lesson, students measure their jump height and record data on the table. They reason out why they can't remain airborne for long.
Curated OER
Unveiling the Secrets of Saturn
Learners read and study an article then answer questions on Saturn. In this investigative lesson students identify ways space exploration has helped humanity and then they search the Internet for space pictures and sketch a drawing...