Activity
It's About Time

Electromagnets

For Teachers 7th - 12th Standards
Young scientists build their own electromagnet and test it by picking up paperclips. Analysis questions evaluate knowledge at the end of the activity. 
Activity
It's About Time

Reflected Light

For Teachers 7th - 12th Standards
The lesson allows young scientists to use lasers and mirrors to study reflected light. A reading passage and homework question assess learning, while additional material introduces extension activities. 
Worksheet
Curated OER

Endocrine Review Sheet

For Students 9th - 10th
Starting with a diagram of the kidneys and urinary tract of the human, this sheet has questions about excretion, blood concentrations of hormones, gland feedback mechanisms and the effects of some hormones.
Worksheet
Curated OER

The Beluga Whale, Otters

For Students 5th - 6th
In these internet activity worksheets, learners complete research related to the Beluga Whale and otters. Student are able to answer questions by following directions to help them navigate around a website.
Worksheet
Curated OER

Insects Crossword

For Students 3rd - 4th
In this insects worksheet, students read 10 clues pertaining to insects. Students choose the words from the word box that match the clues and fit them into the crossword puzzle.
Lab Resource
Creative Chemistry

Reactions of Group 1 Metals With Water

For Students 9th - Higher Ed
In this elements worksheet, students complete a graphic organizer comparing lithium, sodium, and potassium observations. Then, they determine how these elements react with water. Students complete three fill-in-the-blank questions.
Lesson Plan
Curated OER

Acceleration 1

For Teachers 8th - 10th
In this acceleration worksheet, students use weights to increase the mass affecting the force on moving objects. Students plot a graph of their data and answer 3 questions about how the acceleration of the toy skateboard used in the...
Lesson Plan
Curated OER

A Model of the Rock Cycle

For Teachers 7th - 9th
In this rock cycle worksheet, young scholars use different colored crayons to represent different types of rocks. They follow step by step procedures to model the rock cycle with the crayons. Students draw the rock cycle, show...
Lesson Plan
Curated OER

Balloon Rockets

For Teachers 8th - 10th
In this balloon rocket worksheet, students experiment with a balloon, clothespin, straw, string and tape to observe Newton's Third Law of Motion in action. Students explain the action force and reaction force acting in the investigation.
Worksheet
Curated OER

Primate Evolution

For Students 7th - 12th
In this primate evolution instructional activity, students will compare 3 characteristics that all primates share. Then students will compare the traits of current primates to early man by completing 5 short answer questions.
Worksheet
Curated OER

Defining the Meter

For Students 5th - 6th
For this length worksheet, students read about the history of a meter. Students also answer 4 comprehension questions about the reading.
Lesson Plan
Curated OER

Forces

For Teachers 9th - 11th
In this forces worksheet, students read about force and acceleration. They complete a Venn Diagram to compare and contrast balanced and unbalanced forces, they answer questions about a diagram of a tug-a-war and the forces acting on each...
Worksheet
Curated OER

Solution Shapes

For Students 7th - 9th
In this solutions instructional activity, students soak a pipe cleaner in hot water and a supersaturated solution of 20 Mule Team Borax. Students leave their pipe cleaner in the solution for 30 minutes and then observe. They put it back...
Worksheet
Curated OER

Conservation of Momentum

For Students 9th - Higher Ed
In this momentum worksheet, students calculate the velocity, distance traveled, or speed for different objects. This worksheet has 10 different word problems.
Worksheet
Curated OER

Make a Pinhole Viewer

For Students 9th - 11th
In this light worksheet, students construct a pinhole viewer using a paper box, wax paper, tape and a pushpin. They answer six questions about their observations, the orientation of the images they saw, and the results of their experiment.
Interactive
Curated OER

Water, Water Everywhere

For Students 5th - 7th
In this water worksheet, students complete a five question multiple choice online interactive quiz about water. This is a more advanced quiz that includes chemistry questions.
Worksheet
Curated OER

Trace Evidence

For Students 6th - 8th
In this trace evidence worksheet, students use the websites on the forensic science page of the kid zone at http://sciencespot.net/ to complete the fill in the blank questions on the worksheet.
Worksheet
Curated OER

Amazing Magnets Crossword Puzzle

For Students 4th - 8th
In this physics learning exercise, students identify and write the correct word for each description related to magnets. There are 12 descriptions to complete.
Worksheet
4
4
K12 Reader

Solids, Liquids, & Gases

For Students 2nd - 3rd Standards
Solids, liquid, and gas, the three states of matter, are the subject of a cross-curricular reading comprehension exercise that asks kids to first read an article about these forms, and then to respond to a series of questions based on...
Lesson Plan
National Center for Case Study Teaching in Science

The Zarkah Stone

For Teachers 9th - 12th
Astronomy stars read the account of the Zarkah meteorite that struck thickly populated Park Forest, Chicago in 2003. In doing so, they differentiate between meteors, meteorites, and meteoroids. They will also be able to explain...
Worksheet
Curated OER

Flip Books!

For Students 3rd - 6th
These aren't exactly worksheets, but rather a selection of pdf files of different atmospheric or solar events. Print your chosen pdf file for each aspiring astronomer in your class, have them cut out the individual mini pages, arrange...
Lesson Plan
Curated OER

Equilibria 1

For Teachers 9th - 12th
In this equilibria worksheet, students answer 5 multi-step questions which pertain to equilibrium expressions and concentrations.
Worksheet
Curated OER

Dinosaur Vocabulary 2

For Students 2nd - 4th
In this dinosaur vocabulary skills activity, students match the 11 listed dinosaur-related terms to the appropriate sentences that describe each of them.
Lesson Plan
National Math + Science Initative

Introduction to Decimals

For Teachers 5th Standards
Three activities make up an introductory lesson designed to create a strong foundation in comparing fractions to decimals and exploring and building decimal models. Pupils brainstorm and complete a Venn diagram to show how decimals and...