Exploring Fossils: Formed fossil
(View Complete Item Description)If a plant or animal is buried by sediments, two types of fossils may be formed - a mold or a cast.
If a plant or animal is buried by sediments, two types of fossils may be formed - a mold or a cast.
Ancient fossils Darwin found in South America suggested that ancient animals might be related to present-day living organisms.
Fossils often form along with sedimentary rocks because organisms can be quickly buried by sediments.
When a plant or animal is buried by sediment, it decays over time and leaves a space, referred to as a mold.
When a plant or animal is buried by sediment, it decays over time and leaves a space. A cast is formed when this space is filled by sediments or minerals that harden over time.
This is a genius hour unit plan for science standard 3.1.3. It is a way to structure an hour for Weather Effects. It provides resources to help plan and teach how to carry out a genius hour. It is a great way to introduce genius hour into a class. 'Thumbnail Image taken by Allison Young
Material Type: Activity/Lab
3rd Grade SEEd textbook for the 2022-2023 school year. This textbook was developed to align to the Utah Science with Engineering Education (SEEd) Standards. (Added: June 8, 2022)
Material Type: Textbook
Phenomenon video for 3.1.3. Science Phenomena: 3rd grade - Weather and Climate
Material Type: Lesson
Phenomenon video for 3.1.3. Science Phenomena: 3rd grade - Weather and Climate
Material Type: Lesson
Phenomenon for 3.3.1. Science Phenomena: 3rd grade - Forces and Interactions
Material Type: Lesson
This is a phenomenon video for 3.3.1. Science Phenomena: 3rd grade - Forces and Interactions
Material Type: Lesson
This is a 6-lesson unit for 3rd grade SEEd strand 2. (Note: Some of the links in the lesson plan are not working.)
Material Type: Unit of Study
This is a phenomenon video for 3.2.4. Science Phenomena: 3rd grade - Life Cycles and Traits
Material Type: Lesson
This is a phenomenon video for 3.2.4. Science Phenomena: 3rd grade - Life Cycles and Traits
Material Type: Lesson Plan
Phenomenon video for 3.2.4. Science Phenomena: 3rd grade - Ecosystem Change
Material Type: Lesson
Phenomenon video for 3.2.4. Science Phenomena: 3rd grade - Ecosystem Change
Material Type: Lesson
This is a phenomenon video for 3.2.4. Science Phenomena: 3rd grade - Ecosystem Change
Material Type: Lesson
Analyze and interpret data to reveal patterns that indicate typical weather conditions expected during a particular season. Emphasize students gathering data in a variety of ways and representing data in tables and graphs. Examples of data could include temperature, precipitation, or wind speed.
Material Type: Lesson Plan
Plan and carry out investigations that provide evidence of the effects of balanced and unbalanced forces on the motion of an object. Emphasize investigations where only one variable is tested at a time. Examples could include an unbalanced force on one side of a ball causing it to move and balanced forces pushing on a box from both sides producing no movement.
Material Type: Lesson Plan
Desription
Material Type: Lesson