Easy heart pump model science experiment
A2 English listening practice · English · Curated for beginners
About this clip
A 28s video in English at A2 level, suitable for beginners. The speech is at a natural pace around 152 words per minute, rated 2.3/5, medium listening difficulty by Reelang’s algorithm.
What this clip covers:
- ▸Science - Discoveries, experiments, and how the world works.
- ▸Parenting & Family - Family life, raising kids, and parenting advice.
- ▸Self-Improvement - Life advice, habits, motivation, and personal growth.
- ▸Health & Wellness - Fitness, mental health, nutrition, sleep, and self-care.
From Science Sparks Lab↗ on YouTube.Watch original→
Vocabulary frequency
How common is the vocabulary in this A2 English listening practice listening practice?
82.1%
of words are in the top 2,000 most common English words
Based on this reel’s transcript, most of the vocabulary is high-frequency, everyday English.
General English frequency
76.9%
Top 1,000
82.1%
Top 2,000
87.2%
Top 5,000
Spoken English frequency
85.7%
Top 1,000
91.4%
Top 2,000
100%
Top 5,000
👄 Conversational vocabulary
This reel’s words appear more often in subtitle-based spoken-English data than in general usage, so it may feel closer to everyday conversation.
Words above this video’s level
Quick glosses for vocabulary that goes beyond this video’s A2 level.
pencil
1×
Rare / outside top 5,000Common in speech
writing tool
straw
1×
Rare / outside top 5,000
drinking tube
balloon
1×
Rare / outside top 5,000Common in speech
inflatable object
Source: wordfreq 3.1.1 (general) · SUBTLEX-US 2012 (spoken). Buckets approximate; exact ranks not stored.
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