Abstract: We demonstrate the use of superimposed fiber Bragg gratings (FBGs) operating in reflection as amplitude and phase filtering stages for multiplying the repetition rate of a given optical ...
Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...
Ever feel like you’re constantly searching for just one more resource that might finally help your kid “get it” when it comes to reading? Say hello to your new BFFs: Free Phonics Worksheets—and yes, ...
I remember one of K’s early IEP meetings. It may have even been an IFSP meeting. But I remember the person saying that they wanted K to not only be able to count to 5 (he could then) but to be able to ...
Consider the following rule: Start with any two-digit number, then repeatedly multiply the digits together until the result is a one-digit number. For example: 84 ⇨ 32 ⇨ 6, or 97 ⇨ 63 ⇨ 18 ⇨ 8. What ...
An activity sheet with instructions and a game grid for two players. Both take it in turns to roll three 6-sided dice and multiply the results together, placing counters on the corresponding numbers ...
A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying glass. An illustration of a magnifying glass.
Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...
This repository helps teachers generate math worksheets for students based on whatever theme they wish. The generator creates plain and pirate themed math worksheets ...