河南省2023-2024学年七年级第二学期期末教学质量检测答案(英语)-全国大联考

河南省2023-2024学年七年级第二学期期末教学质量检测答案(英语)正在持续更新，本期全国大联考为大家整理了相关试题及答案，供大家查缺补漏，高效提升成绩。

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are more easily quantifiable and targeted by educational apps,such as letter names orcounting,showed larger effects compared with those targeting "unconstrained"skills,which include broader abilities,like vocabulary or arithmetic ()Third,the effects were more pronounced in preschool-aged children compared with those inkindergarten to 3rd grade.These factors help determine the potential benefits of a particular app in differentcontexts.By critically evaluating the methodology and considering these importantfactors,we can make more informed decisions regarding the use of educational appsfor children.The essential question isn't simply whether apps work but rather,forwhom and under what conditions they are effective.28.What is the advantage of meta-analysis over RCTs?A.It is aimed at students of all ages.B.It takes less time to analyse data.C.It offers a more reliable evaluation.D.It applies to more educational apps.29.Which has the best learning outcome through app usage according to the text?A.Counting.B.Vocabulary.C.Arithmetic.D.Writing.30.What does the author suggest considering about the use of educational apps?A.Their evaluation reports.B.Their specifically-designed tests.C.Their potential benefits and effectiveness.D.Their appropriate users and use conditions.31.What can be the best title for the text?A.Why are kids addicted to learning apps?B.Do educational apps actually benefit kids?C.How do kids perform studying at home?D.What methods are used to evaluate kids?DMalaria has been brought under control across much of the world except inAfrica.But now it seems a new vaccine (could bring an end to the terriblesituation of millions of people.The disease is caused by parasites that are spread byinfected(受感染的)mosquitoes and,so far,has been treated by the use of drugs orbed nets with insecticide.These methods have seen significant improvement and the Center for DiseaseControl (CDC)reports that global cases fell 44 percent between 2010 and 2019.Despite these efforts,260,000 children in Africa died from the disease in 2019 alone.率·1825DY·英语（二）-WYB-选择性必修第一册-N

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