Secondary school students' misconceptions in genetics: origins and solutions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11410%2F23%3A10430108" target="_blank" >RIV/00216208:11410/23:10430108 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=.JS9ZFtSDB" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=.JS9ZFtSDB</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/00219266.2021.1933136" target="_blank" >10.1080/00219266.2021.1933136</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Secondary school students' misconceptions in genetics: origins and solutions

Popis výsledku v původním jazyce

Even though genetics has been implemented in biology curricula at secondary schools for decades, reports repeatedly indicate that students still hold various misconceptions about this topic. To successfully target these misconceptions, we need to know their nature and origin. We aimed to investigate these properties in the Czech educational system among students of lower-secondary education (ISCED 2) and upper secondary education (ISCED 3). Students underwent a test focused on the basic concepts of genetics based on the content of the national curriculum and current textbooks. The results showed that students have general ideas about the nature of genetic information but struggle to synthetise this knowledge into a deeper understanding of functions in the living body. In many cases, these findings resulted in an increase of various misconceptions. Compared with data about the Czech educational environment and its properties, these problems are caused by a disconnection between the rules of inheritance and functions and impacts of DNA (trait development) on multiple levels of biological organisation both in the national curriculum and textbooks. Therefore, in order to prevent misconceptions, we should focus not only on the way lesson are conducted but also on the changes of national educational policies in the Czech Republic.

Název v anglickém jazyce

Secondary school students' misconceptions in genetics: origins and solutions

Popis výsledku anglicky

Even though genetics has been implemented in biology curricula at secondary schools for decades, reports repeatedly indicate that students still hold various misconceptions about this topic. To successfully target these misconceptions, we need to know their nature and origin. We aimed to investigate these properties in the Czech educational system among students of lower-secondary education (ISCED 2) and upper secondary education (ISCED 3). Students underwent a test focused on the basic concepts of genetics based on the content of the national curriculum and current textbooks. The results showed that students have general ideas about the nature of genetic information but struggle to synthetise this knowledge into a deeper understanding of functions in the living body. In many cases, these findings resulted in an increase of various misconceptions. Compared with data about the Czech educational environment and its properties, these problems are caused by a disconnection between the rules of inheritance and functions and impacts of DNA (trait development) on multiple levels of biological organisation both in the national curriculum and textbooks. Therefore, in order to prevent misconceptions, we should focus not only on the way lesson are conducted but also on the changes of national educational policies in the Czech Republic.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

50301 - Education, general; including training, pedagogy, didactics [and education systems]

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Biological Education

ISSN

0021-9266

e-ISSN

2157-6009

Svazek periodika

57

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

14

Strana od-do

633-646

Kód UT WoS článku

000659337300001

EID výsledku v databázi Scopus

2-s2.0-85107579245