Vocabulary in Context
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ISEE Lower Level: Reading Comprehension › Vocabulary in Context
Mateo visited a rainforest ecosystem on a school trip. He saw tall trees, vines, and bright frogs. A guide explained that rainforests have great biodiversity because so many species live there. The class also talked about conservation. The guide said conservation means taking care of the forest, like using less paper and protecting habitats, so animals can keep living there. In the passage, what does the word conservation mean?
the act of collecting insects for a personal hobby
the act of building more roads through forests
the act of protecting nature and using resources wisely
the act of changing weather by making clouds
Explanation
This question tests ISEE Lower Level reading comprehension, specifically understanding vocabulary in context. Vocabulary in context means identifying the word's meaning based on surrounding text. Context clues like synonyms, examples, or restatements help determine this meaning. In this passage, the word 'conservation' is directly defined by the guide: 'taking care of the forest, like using less paper and protecting habitats, so animals can keep living there.' Choice A is correct because it matches the meaning suggested by the context clues provided ('the act of protecting nature and using resources wisely'). Choices B, C, and D are incorrect because they either contradict conservation (building roads through forests) or describe unrelated activities (collecting insects as a hobby, changing weather). Teach students to look for context clues such as definitions, examples, and restatements. When a passage includes phrases like 'conservation means...' followed by specific examples, students should use these direct definitions to determine word meaning.
In line 4, the word "perilous" most nearly means
unimportant
lengthy
tiring
dangerous
Explanation
The passage gives examples of what made the journey perilous: "harsh weather, rugged terrain, and the risk of attack." These are all things that involve danger. Therefore, "dangerous" is the correct meaning. (A) and (B) are incorrect because while the journey was likely long and tiring, "perilous" specifically refers to the risks involved. (C) is incorrect because delivering the mail was very important.
In line 3, the word "tedious" most nearly means
tiresome and dull
very difficult
important
highly respected
Explanation
The passage describes the scribe's work as requiring "hours of silent, focused labor" and taking a very long time. This description suggests a task that is long, slow, and likely boring. "Tiresome and dull" best describes this kind of work. (A) and (D) might be true, as preserving books was important, but "tedious" describes the nature of the task itself, not its value. (C) is plausible, but "tedious" emphasizes the boring repetition more than the difficulty.
In science class, Ms. Chen described an ecosystem as a community where living things interact. She gave an example of a pond. Algae grew near the surface, small fish ate the algae, and larger fish ate the small fish. Frogs rested on lily pads and snapped at insects. Ms. Chen said the pond stayed balanced when each plant and animal had what it needed. What is the meaning of ecosystem as used in this context?
a rule that only fish can live in ponds
a single animal’s sleeping place
a tool used to measure water temperature
a group of living things and their environment
Explanation
This question tests ISEE Lower Level reading comprehension, specifically understanding vocabulary in context. Vocabulary in context means identifying the word's meaning based on surrounding text. Context clues like synonyms, examples, or restatements help determine this meaning. In this passage, the word 'ecosystem' is defined as 'a community where living things interact' and illustrated through the pond example showing algae, fish, frogs, and insects all interacting together. Choice B is correct because it matches the meaning suggested by the context clues provided ('a group of living things and their environment'). Choices A, C, and D are incorrect because they focus on single elements (one animal's sleeping place), tools (measuring device), or restrictive rules rather than the interconnected community described. Teach students to look for context clues such as definitions, examples, and restatements. When teachers provide definitions followed by detailed examples, students should combine both to understand the complete meaning.
At a museum, Kai saw an ancient bowl behind glass. A guide said it was an artifact, an object made by people long ago. The guide explained that scientists use archaeology to study these objects and learn about history. This discovery helped researchers understand what people ate and how they lived. What is the meaning of artifact as used in this context?
an old object made by people in the past
a drawing that predicts tomorrow’s weather
a living animal found in the wild
a brand-new tool from a modern store
Explanation
This question tests ISEE Lower Level reading comprehension, specifically understanding vocabulary in context. Vocabulary in context means identifying the word's meaning based on surrounding text. Context clues like synonyms, examples, or restatements help determine this meaning. In this passage, the word 'artifact' is directly defined as 'an object made by people long ago.' The context of being in a museum behind glass and studied by scientists reinforces this historical significance. Choice A is correct because it matches the meaning suggested by the context clues provided ('an old object made by people in the past'). Choices B, C, and D are incorrect because they describe living animals, modern items, or weather predictions rather than historical objects. Teach students to look for context clues such as definitions, examples, and restatements. Museum settings and references to 'long ago' or 'ancient' are strong indicators when determining meanings of historical vocabulary.
During morning announcements, the principal shared a weather update. She said meteorologists expected precipitation later in the day. She explained that precipitation is water that falls from the sky, like rain or snow. Students packed umbrellas and wore boots, just in case. The principal reminded everyone that one rainy day does not change a place’s climate. In the passage, what does the word precipitation mean?
water falling from the sky, such as rain or snow
wind moving in circles over the ocean
the hottest time of day in summer
a foggy cloud that stays close to the ground
Explanation
This question tests ISEE Lower Level reading comprehension, specifically understanding vocabulary in context. Vocabulary in context means identifying the word's meaning based on surrounding text. Context clues like synonyms, examples, or restatements help determine this meaning. In this passage, the word 'precipitation' is directly defined: 'water that falls from the sky, like rain or snow.' The context of students packing umbrellas and wearing boots reinforces this meaning. Choice A is correct because it matches the meaning suggested by the context clues provided ('water falling from the sky, such as rain or snow'). Choices B, C, and D are incorrect because they describe wind patterns, temperature, or fog rather than falling water. Teach students to look for context clues such as definitions, examples, and restatements. When passages include direct definitions with the phrase 'is' followed by an explanation, students should use these as primary context clues.
At the zoo, Jamal watched a polar bear in its icy habitat. A sign explained that the bear’s thick fur and fat layer are an adaptation. These features help it stay warm in cold places. Jamal also learned that some animals are nocturnal, but polar bears can be active at many times. What is the meaning of adaptation as used in this context?
a game animals play to stay entertained
a change or feature that helps an animal survive
a place where visitors buy snacks at the zoo
a rule that animals must follow every day
Explanation
This question tests ISEE Lower Level reading comprehension, specifically understanding vocabulary in context. Vocabulary in context means identifying the word's meaning based on surrounding text. Context clues like synonyms, examples, or restatements help determine this meaning. In this passage, the word 'adaptation' is explained through the example of the polar bear's 'thick fur and fat layer' that 'help it stay warm in cold places.' Choice A is correct because it matches the meaning suggested by the context clues provided ('a change or feature that helps an animal survive'). Choices B, C, and D are incorrect because they describe entertainment, zoo facilities, or rules rather than survival features. Teach students to look for context clues such as definitions, examples, and restatements. When passages describe how specific features help animals survive in their environments, these are typically examples of adaptations.
In line 4, the word "lure" most nearly means
attract
attack
nourish
observe
Explanation
The passage states that the plants use "sweet nectar" to "lure" insects. The purpose of a sweet substance is to draw something closer. Therefore, "attract" is the best fit. (A) is incorrect because luring happens before the plant attacks or traps the insect. (C) is incorrect because the plant is not simply watching the insects. (D) is incorrect because the plant gets nourishment from the insect; it does not provide nourishment to it.
In line 4, the word "harmonious" most nearly means
musically pleasing
very quiet
surprisingly loud
extremely complex
Explanation
The passage describes different instruments "blending" together to create a "unity of sound." This context suggests a sound that is well-combined and agreeable. "Musically pleasing" best captures this meaning. (A) is incorrect, as harmony is about how notes fit together, not volume. (B) is incorrect because while music can be complex, "harmonious" specifically refers to the pleasant quality of the blended sounds. (D) is incorrect as harmonious music can be played at any volume.
In line 2, the word "provisions" most nearly means
supplies
maps
rules
crew members
Explanation
The passage gives examples of provisions: "fresh water," "flour," and "salted meat." These are all types of "supplies" needed for a long journey. (A) is a different meaning of the word "provisions" (as in stipulations or rules), which does not fit the context of items being stocked for a trip. (B) is incorrect because maps are only one type of item needed, while provisions refers to a broader category. (D) is incorrect because crew members are people, not items to be stocked.