Saturday, May 22

End of the Year SORRY! Review Game

Students are ready for summer now but we still have 3 weeks to go!

I needed to come up with something to keep students engaged that wasn't a movie!

I saw a SORRY! gameboard on Pinterest and made one for our Science Classroom.

I took questions from the test reviews we did all year.  Game card topics include: Scientific Method, Theories & Laws, Properties of Matter, Physical and Chemical Changes, Sun, Seasons, Moon Phases, Eclipses and  Tides.

You can get a copy here:


Next I need to adapt this for distance learners on a learning management system (LMS).

Wednesday, May 19

Make a Rocket Timeline

We have been investigating space technology including satellites, space probes and telescopes. Today our topic was rockets.  To introduce the topic, we made a quick, easy rocket timeline.

To start, students drew an outline 

Next, we watched a 5 minute video clip - Rockets 101 | National Geographic and filled in part of the timeline.

To fill in the rest of the timeline, students read – A Pictorial History of Rockets 

To wrap up, we discussed the similarities and differences between early and modern rockets and how technology has changed how we explore space.

This can be adapted for a learning management system (LMS) by making it a drag and drop Google/One Drive assignment.  

I did it informally today, my distance learners followed along with us on Zoom.  I used a document camera and students responded in the conference chat.

Saturday, May 15

Teaching Limiting Factors & Carrying Capacity Simulation

I like to use online simulations but found it difficult to explain to my distance learning students what I wanted them to do.  I also wanted to check their understanding.  I made these steps for students to follow:

Go to: Phet Natural Selection Simulation Link

Click Intro








Use these settings: 

Click Add a Mate

Look at the chart at the bottom. Click the stop button at 2 Generations.


1. What happens to the # of rabbits after 2 generations (at the current settings)?

A. # of rabbits increases
B. # of rabbits decreases
C. # of rabbits stays the same



Click the reset button

Change the settings – choose Limited Food

Click Add a Mate

Click the stop button after 2 Generations


2. Compare your # of rabbits after 2 generations (at the current settings) to your 1st simulation.  What happened to the number of rabbits when food was limited?

A. # of rabbits increased
B. # of rabbits decreased
C. # of rabbits stays the same



Click the reset button

Change the settings – choose Wolves 

Click Add a Mate

Click the stop button after 2 Generations


3. Compare your # of rabbits after 2 generations (at the current settings) to your 1st simulation.  What happened to the number of rabbits when predators were added?

A. # of rabbits increased
B. # of rabbits decreased
C. # of rabbits stays the same


Click the reset button

Change the settings – choose a different season (Winter

Click Add a Mate

Click the stop button after 2 Generations



4.  Compare your # of rabbits after 2 generations (at the current settings) to your 1st simulation.  What happened to the number of rabbits when the climate is changed?

A. # of rabbits increased
B. # of rabbits decreased
C. # of rabbits stays the same


Click the reset button

Change the settings – choose a Dominant (brown fur)

Click Add a Mate

Click the stop button after 3 Generations and add Wolves


5. Compare the # of white and brown furred rabbits.  Which ones were eaten by wolves most often?


A. brown
B. white



6. TRUE or FALSE Limiting factors are sometimes helpful because they can keep the population from getting too large.


7. If there is more food than usual in an ecosystem, then...

A. Populations will stay the same
B. Populations will decrease
C. Populations will increase



8. If a disease destroyed the plants rabbits eat, what would happen to the population?


A. The rabbit population would stay the same
B. The rabbit population would infinitely increase
C. The rabbit population would decrease



9. What would happen if the population of wolves suddenly increased? How would it affect the rabbits in the ecosystem?

A. The rabbits would decrease due to more wolves eating them
B. All of the population of rabbits would increase
C. The biotic factors in the ecosystem would increase
D. The wolves predators would decrease


10. In a meadow ecosystem, which of the following is the best example of a limiting factor for a rabbit population?

A. Turtle Population
B. Sunlight
C. Grass available


Our school uses Schoology which self grades and gives students immediate feedback.  It could also work in Google Classroom.


Hope this helps your students too!