Investigating Population Changes
🔒 This is just a preview!
Want to try Byrdseed.TV? Start a trial now!.
How have the ages of three countries' populations changed from 1950 to 2020? And what problems might that create?
Become a member to get access to PDFs, Google Slides, interactive apps, and other supplementary resources!
Teachers love Byrdseed.TV!
"I LOVE these videos. It's like having two teachers in my classroom." ~ Kristi in Ohio
"I am the coordinator for our district gifted program. Byrdseed.TV is one of my favorite sites and one of the best investments I have made for the program." ~ Jeannette in California
"Love, love, love Byrdseed TV... I used many ideas and lessons this year. The kids loved the lessons and were engaged!" ~ Tiffany in California
