Curated OER
Plant and Animal Cells - Are they Different?
Students observe the similarities and differences between plant and animal cells. In this cell activity, students use microscopes to observe self prepared slides of animal and plant cells.
Curated OER
Pacific Salmon and Mountain Pine Beetle
Students compare fish anatomy. In this teacher demonstrated dissection lesson, students compare fish anatomy to that of humans. They explore different fish and their unique properties. There are 4 distinct activities which can be...
Curated OER
Renewable and Non-Renewable Resources: Mining in B.C.
Students explore energy by categorizing rocks. In this British Columbia geology lesson, students define many different vocabulary terms associated with mining such as sedimentary, igneous, and metamorphic. Students utilize sample rock...
Curated OER
The 24-Hour Clock #2
In this time worksheet, students write a set of 15 given 24-hour clock times, using "am" or "pm." Answers are included on page 2.
Curated OER
Solving time word problems
In this time worksheet, students solve word problems dealing with the concept of time. Students complete 12 time word problems.
Curated OER
Telling Time
In this time telling instructional activity, students discover how to tell time on a clock after discovering all the parts of a clock and the purposes of the little and big hands.
Curated OER
Time Units: Hour, Minute, Second
In this time units conversion instructional activity, students solve 11 problems in which hours, minutes and seconds are converted. This is a more advanced instructional activity.
Curated OER
Celebrating the Solstice and Equinox
Fourth graders graph the number of daylight hors throughout the year and examine why day length varies. They discover that seasonal changes and latitude on Earth affect the number of hours of daylight in each day. Students listen to...
02 x 02 Worksheets
Inverse Variation
Discover an inverse variation pattern. A simple lesson plan design allows learners to explore a nonlinear pattern. Scholars analyze a distance, speed, and time relationship through tables and graphs. Eventually, they write an equation to...
Teach Engineering
Thirsty for Gold
In the last portion of the six-part unit, teams perform an experiment with gold nanoparticles to determine which sport drink has the most electrolytes. The nanoparticles are used as chemical sensors and fluoresce in different wavelengths...
Teach Engineering
Stop the Stretching
Stretch your teaching repertoire with an experiment on the elongation (stretching) and failure (break) of several materials. The point of the experiment is to design a composite material for chair webbing.
Teach Engineering
You Are There... First Flight
Glide into the study of flight. An engaging lesson has scholars research information on the Wright brothers. They develop props and produce a recreation of the first flight at Kitty Hawk. They then report on the event as if they were...
Mathematics Assessment Project
Functions
Studying function means more than simply learning a formula. Learners must use functions to think through four problems and find solutions. Each task utilizes a different concept from a study of functions. Class members might...
Bowland
Speedy Santa
Santa sure is fast. In the assessment task, learners calculate the number of minutes Santa can spend at each house. This calculation requires the use of given population demographics data.
Smithsonian Institution
Solomon G. Brown: Letter Writing
Personal correspondence in the form of letters is not as common as it once was. This resource presents an opportunity for you to introduce your class to letter writing and cover topics in social studies. Learners read a letter written in...
Curated OER
Past Simple & Past Continuous
What is the difference between the simple past tense and the past continuous? Help your pupils master these tenses with the information and six grammar exercises included here.
Bowland
The Z Factor
Young mathematicians determine the number of hours it would take judges of the "Z Factor" television talent show to watch every act. Participants make estimates and assumptions to solve the problem.
S2tem Centers SC
Seasons
Winter, spring, summer, and fall—take the learning of the seasons beyond the elementary level to the middle school classroom. Curious learners begin by watching videos about the seasons and the rotation of planet Earth. Then,...
PHET
CME Plotting
Young scientists build on their previous knowledge and apply it to coronal mass ejections. By plotting the path of two different coronal mass ejections, they develop an understanding of why most don't collide with Earth.
NASA
Marsbound! Mission to the Red Planet
It's time to go to Mars. Using the provided cards and mat, groups design a mission to Mars. The cards contain information about the different components of the launch and warn about a few mishaps that might occur along the way.
Curated OER
Journey Times Worksheet
In this reading comprehension worksheet, students read an article about the benefits of cycling and complete six short answer questions based on the information in the passage.
Curated OER
Teaching Radioactive Decay: Radioactive Half-life And Dating Techniques
Young scholars generate a radioactive decay table for an imaginary element using a box filled with pinto beans and M&M's. They use their data to plot a decay graph, develop the concept of half-life, and use the graph to "age" several...
Curated OER
Story Hour with Lincoln
Students explore the life of Abraham Lincoln. In this Abraham Lincoln lesson plan, students create a Lincoln beard and hat to wear. Students view the penny and discuss why he was chosen to be pictured on the penny. Students create...
Curated OER
A Valid Conclusion? Testing and Reporting on Hypotheses Using the Scientific Method
Students explore importance of accuracy in reporting, focusing particularly on articles documenting scientific discoveries, and practice scientific method by conducting experiments to test and report on scientific hypotheses.