Simple sentences, prepositional phrases
Prepositional phrases typically consist of a preposition followed by a noun group/phrase.
Prepositional phrases occur with a range of functions, including:
- adverbial (how, when, where) in clause structure (for example, ‘on the train’ in ‘We met on the train.’)
- modifier in noun group/phrase structure (for example, ‘with two children’ in ‘a couple with two children’)
- modifier in adjective group/phrase structure (for example, ‘with red hair’ in ‘the boy with red hair’)
Prepositional phrases add detail, description and vividness to writing. The preposition works together with its object to form the prepositional phrase (prepositional phrase = preposition + object of the preposition), for example:
Paul walked to the primary school at the end of the block on Monday evening during a very heavy thunderstorm.
Punctuation of prepositional phrases
Prepositional phrases in the initial position are set off from the base clause by a comma. For example:
- On Monday evening, Paul walked to the primary school at the end of the block during a very heavy thunderstorm.
- Paul walked to the primary school at the end of the block, on Monday evening, during a very heavy thunderstorm.
Prepositional phrases in the medial position should interrupt the subject from its verb:
- Paul, on Monday evening, walked to the primary school at the end of the block, during a very heavy thunderstorm.
Activities to support the strategy
Activity 1: Prepositional phrase identification
Search for prepositional phrases in authentic texts. Use classroom reading texts or choose online texts.
For example: A sentence chosen from student’s own writing
The group of students placed the diving apparatus on their excited faces and plunged into the deep water.
Activity 2: prepositional phrase innovation on texts
Search for prepositional phrases in authentic texts.
Model using a short text such as The tree of life (see below), to develop more descriptive and more interesting writing.
The coconut, according to scientists, is actually the seed at the top of a coconut palm tree. It was given its name by Spanish sailors, between the fifteenth and sixteenth century, who likened the three dents on the shell’s base to a smiling monkey and named it ‘coco’ meaning monkey face.
Students complete the rest of the text with small groups.
A large part of the world’s population depends on the coconut. The stringy tough brown husk (coir) can be woven into ropes and yarns for household goods. Jewellery and musical instruments can be created from the hardened shell. After it’s dried, the tasty coconut meat is called copra. This copra produces oil which is used for cooking and beauty products, soap and animal feed. People also use coconut oil for its health benefits. The clear coconut water from fresh green coconuts is a delicious sweet drink.
It’s not surprising that the coconut palm is called ‘the tree of life’.
Choose other current classroom texts to search for, add to or innovate and change prepositional phrases.
Activity 3: using quality texts to discern sentence complexity
Provide oral and written models in quality texts that show the wide range of information to be unpacked from simple sentences in nonfiction and fiction texts. Students need to reflect on and discuss meaning gathering.
For example, the following sentence could be used as a model:
- The RSPCA is strongly opposed to the introduction of safari style hunting in the Northern Territory.
Students examine the subject, verb group and then the object “the introduction of safari style hunting in the Northern Territory.” in terms of “… the introduction of safari style hunting” and its implications and then opening the next packet of information “… the Northern Territory.”
Example of a simple sentence with dense content
The object contains complex information that needs to be unpacked for deep comprehension.
Activity 4: prepositional phrase development in own texts
In small groups students (4–5) select a piece of writing. Students add prepositional phrases. These are group corrected and rewritten to develop the best piece of work.
ACELA1523: Understand how ideas can be expanded and sharpened through careful choice of verbs, elaborated tenses and a range of adverb groups/phrases.
EN3-6B: A student uses knowledge of sentence structure, grammar, punctuation and vocabulary to respond to and compose clear and cohesive texts in different media and technologies.