Highlights
Flopping Frogs!
Pamela Brunskill
Animals
tailed frogs, Dr. Rick Essner, belly flop frogs
HL
570
B1
English
9781683291060
What kind of frog does a belly-flop when it jumps? Tailed frogs in the Pacific Northwest do— and not just because it's fun. Find out more about these funny flopping frogs.
Word lists coverage
The word and grammar lists are compiled from commercially available resources and English study websites. They are not intended to be authority. Use at your own discretion.| List | Total | Coverage |
|---|---|---|
| Eiken Grade 1 | 3,105 | 0.03% |
| Eiken Grade 2 | 866 | 0.58% |
| Eiken Grade 3 | 900 | 6.33% |
| Eiken Grade 4 | 600 | 10.33% |
| Eiken Grade 5 | 600 | 11.67% |
| Eiken Grade Pre1 | 2,868 | 0.07% |
| Eiken Grade Pre2 | 1,327 | 0.83% |
| Eiken Grade Pre2+ | 1,562 | 1.66% |
| NDL | 875 | 16.34% |
| NGSL 1 to 1,000 | 1,000 | 13% |
| NGSL 1,001 to 2,000 | 1,000 | 2.2% |
| NGSL 2,001 to 3,000 | 801 | 1.12% |
| NGSL Supplemental | 52 | 3.85% |
Grammar lists coverage
The word and grammar lists are compiled from commercially available resources and English study websites. They are not intended to be authority. Use at your own discretion.| List | Total | Unique | Coverage | Unique |
|---|---|---|---|---|
| Eiken Grade Pre1 | 94 | 94 | 0% | 0% |
| Eiken Grade 2 | 123 | 122 | 0% | 0% |
| Eiken Grade Pre2 | 111 | 108 | 0% | 0% |
| Eiken Grade 3 | 48 | 47 | 0% | 0% |
| Eiken Grade 4 | 52 | 49 | 0% | 0% |
| Eiken Grade 5 | 176 | 139 | 0% | 0% |
| A1 | 352 | 316 | 0% | 0% |
| A2 | 949 | 893 | 0% | 0% |
| B1 | 1,126 | 1,106 | 0% | 0% |
| B2 | 775 | 760 | 0% | 0% |
| C1 | 402 | 395 | 0% | 0% |
| C2 | 312 | 308 | 0% | 0% |