The purpose of this article is to design and develop an Arduino-assisted robotic and coding activity in compliance with the 5E instructional model in order to help secondary school students improve their science achievement in the science course. The research was conducted with 5th grade students studying at a private secondary school in Turkey in…

In this paper, we describe our learning progressions approach to early algebra research that involves the coordination of a curricular framework, an instructional sequence, written assessments, and levels of sophistication describing the development of students' thinking. We focus in particular on what we have learning through this approach about…

This is the start of a road map for the effective introduction of inquiry-based learning in chemistry. Advantages of inquiry-based approaches to the development of scientific literacy are widely discussed in the literature. However, unless chemistry educators take account of teachers' reservations and identified disadvantages such approaches will…

The effects of teacher behaviors comprising lesson organization on student achievement were investigated in undergraduate students. Two instructional conditions were proper versus manipulated sequence and explicit organization behaviors present versus absent. Explicit organization had a significant effect on achievement. No significant…

Instructional Curriculum Mapping (ICM) is a set of guidelines for diagramming the interrelationships among objectives from different domains of learning. Five major learning domains are identified: (1) intellectual skills; (2) cognitive strategies; (3) verbal information; (4) motor skills; and (5) attitudes. This paper examines the functional…

Lesson structure (organization in terms of meaningful relationships among ideas or concepts) is a low-inference indicator of lesson organization in that it can be observed and objectively quantified. It affects achievement positively, and students generally rate lessons higher when the structure of the lesson is relatively high. Teachers vary in…