Model: Gurveer05/mpnet-base-eedi-2024
Author: Gurveer05
Pipeline: sentence-similarity
Library: sentence-transformers
Tags: sentence-transformers, safetensors, mpnet, sentence-similarity, feature-extraction, generated_from_trainer, dataset_size:12210, loss:MultipleNegativesRankingLoss, arxiv:1908.10084, arxiv:1705.00652, base_model:sentence-transformers/all-mpnet-base-v2, base_model:finetune:sentence-transformers/all-mpnet-base-v2, endpoints_compatible, region:us
Base models (finetune): id: sentence-transformers/all-mpnet-base-v2
Card metadata: base_model: sentence-transformers/all-mpnet-base-v2
library_name: sentence-transformers
pipeline_tag: sentence-similarity
tags: sentence-transformers, sentence-similarity, feature-extraction, generated_from_trainer, dataset_size:12210, loss:MultipleNegativesRankingLoss
widget: source_sentence: Construct:  Convert fractions to ratios.

Question:  (3 / 7)  of a group of students are boys.
What would be a possible ratio of boys to girls?

Options:
A. 3: 7
B. 3: 4
C. 3: 10
D. 4: 3

Correct Answer: 3: 4

Incorrect Answer: 4: 3

Predicted Misconception: Confusing fractions with whole number ratios directly.
sentences: Does not understand that a remainder can be written as a fraction, Difficulty with translating a mathematical answer into a real world context, Gets order of ratio wrong, source_sentence: Construct:  Understand the non-commutativity of division.

Question:  Jacob makes a conjecture: If you have two different numbers,  P  and  Q , the order you divide does not matter.  P / Q=Q / P  Is Jacob's conjecture...

Options:
A. Always true
B. Sometimes true
C. Never true
D. I don't
know

Correct Answer: Never true

Incorrect Answer: Always true

Predicted Misconception: Division is commutative, like addition.
sentences: Believes division is commutative , Does not understand the term factor, Believes you don't need to numerically order the data before calculating the median, source_sentence: Construct:  Convert fractions less than 1 to terminating decimals of 1 decimal place.

Question:  Convert  (4 / 20)  into a decimal.

Options:
A. 5.0
B. 0.4
C. 0.2
D. 4.20

Correct Answer: 0.2

Incorrect Answer: 5.0

Predicted Misconception: Believing that dividing a number greater than 1 by another number greater than 1 results in a decimal greater than 1.
sentences: Adds when calculating area instead of multiplying, Believes a decimal with one significant figure is a multiple of 10 when converted to a percentage, regardless of place value, Believes that a fraction means dividing the denominator by the numerator, source_sentence: Construct:  Write algebraic expressions with correct algebraic convention.

Question:  a, b  and  c  are different numbers
(
(a+b / c)=(a+b) / c
)
Is the above relationship...

Options:
A. always true
B. sometimes true
C. never true
D. Need more information

Correct Answer: always true

Incorrect Answer: never true

Predicted Misconception: Belief that division distributes over addition.
sentences: Does not realize we can write a division as a fraction, Believes the solution of mx + c = a is x =a, When calculating the mean from a list of data, adds up the numbers but does not divide, source_sentence: Construct:  Solve coordinate geometry questions involving ratio.

Question:  A straight line on squared paper. Points P, Q and R lie on this line. The leftmost end of the line is labelled P. If you travel right 4 squares and up 1 square you get to point Q. If you then travel 8 squares right and 2 squares up from Q you reach point R. What is the ratio of  P Q: P R  ?

Options:
A. 1: 12
B. 1: 4
C. 1: 2
D. 1: 3

Correct Answer: 1: 3

Incorrect Answer: 1: 2

Predicted Misconception: Misunderstanding the ratio calculation by not considering the correct horizontal and vertical distances between points P, Q, and R.
sentences: May have estimated when using ratios with geometry, Believes switching the gradient and y-intercept gives a parallel line, Thinks x = y is an axis
Likes: 0 | All-time downloads: 16
Created: 2024-09-18 06:59:14