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Gidele Gito Gizaw; Solomon Sorsa Sota – Science Education International, 2023
This paper aims to review and assess the strategies available in literature to improve the practices of science process skills (SPS) among students. SPS encompasses the mental and physical activities of students in collecting and organizing information and then using the information to make predictions, explain phenomena, solve problems,…
Descriptors: Student Improvement, Science Process Skills, Science Instruction, Scientific Attitudes
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Schwichow, Martin; Zimmerman, Corinne; Croker, Steve; Härtig, Hendrik – Journal of Research in Science Teaching, 2016
The ability to design and interpret controlled experiments is an important scientific process skill and a common objective of science standards. Numerous intervention studies have investigated how the control-of-variables-strategy (CVS) can be introduced to students. However, a meta-analysis of 72 intervention studies found that the opportunity to…
Descriptors: Science Experiments, Scientific Methodology, Teaching Methods, Science Process Skills
Allen, Nancy L.; Swinton, Spencer S.; Isham, Steven P.; Zelenak, Christine A. – 1998
This technical report on the National Association of Educational Progress (NAEP) 1996 State Assessment Program in Science provides an overview of the design, implementation and analysis of the educational assessment including details of sampling design, field administration, preliminary data analysis, and reporting of state results. This report…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Elementary Secondary Education
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Ballator, Nada; Herr, Fiona – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
O'Sullivan, Christine Y.; Jerry, Laura; Herr, Fiona; Ballator, Nada – 1997
In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments were made. The sample was designed to represent the 8th grade public school population in a state or territory. In 1996, 44 states, the District of Columbia, Guam,…
Descriptors: Academic Achievement, Academic Standards, Educational Change, Grade 8
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