American Museum of Natural History
DNA Detective
Match up the DNA code. Pupils read the website from the American Museum of Natural History about how DNA can determine whether a skin is from a particular type of reptile. Using the same technique, learners match up products with the...
Primary Resources
Primary Resources: Patterns and Number Sequences
A large collection of teacher resources for teaching and reviewing patterns and number sequences. There are games, PowerPoint presentations, worksheets, pdf files, Word files, and smartboard activities available for download at several...
PBS
Pbs Learning Media: Arrangement 3
Matt's third table arrangement helps fit all 20 workers at five tables in this video segment from Cyberchase.
AAA Math
Aaa Math: Counting by Fours
This lesson is about counting by fours from AAAmath.com. There are separate sections for learning, practice, playing a game, and exploring more about skip counting.