Long ago, people used the sun to tell time before clocks were invented. In this engaging reading passage and activity, students will learn about the fascinating world of sundials and how they were used to keep track of time.

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Embark on a compelling video that sheds light on the physical and mental repercussions experienced by humans when struck by lightning. Gain insightful knowledge about the specific damages inflicted on the body and mind during such a rare and powerful occurrence. Prepare to be astounded by the profound impact of lightning strikes on human beings.

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In this math video students will learn how the metric system came about and why scientists like using it. This Bill Nye video introduces the measurements of length to students.

This is a fun video that gives examples of the Bill of Rights as seen in Disney movies.

Have you ever wondered what happens to all that grease and oil after cooking your meals?  This video demonstrates how grease, cooking oil, and fats are being turned into biodiesel that can power diesel engines.

This video discusses molecules that make up every living thing, carbohydrates, lipids, and proteins.  This video will also discuss how we find these molecules in our environment and in the food we eat.  William Prout is discussed as the person who helped understand human digestion.

This video would be more for advanced students, but it does a good job of explaining how media can get scientific ideas completely screwed up.    The video discusses what black holes are and how scientific ideas and theories can change as new evidence appears.

This is a 15-word blank spelling test paper handout.

Students will fill in the blanks to complete the sentence.  They have a word bank from which to choose 'bl' blends words.

Use this subtraction worksheet to check for understanding or reteach.  There are 6 math subtraction questions that students will solve that require students to borrow across 0s.