Group items tagged

This problem comprehension or schema knowledge is facilitated when the schema underlying a given text is used as a vehicle to translate the information in the text into a semantic representation. this would involve restating the problem, identifying the problem type (i.e. change), discerning relevant and irrelevant information, determining information that is needed for solution, and representing the problem as a diagram (Mayer, 1999).  Problem solution requires representing the problem as a number sentence or list of operations or identifying subgoals for multistep problems (i.e. strategic knowledge) and carrying out single or chains of calculations (i.e. procedural knowledge; Mayer 1999). Because additive problem structures (i.e. change, group, compare) involve a "family" (e.g. 3, 5, 8), connecting the number family to the problem structures is critical to problem solution (Van de Walle, 2004). Although procedural knowledge is important, it (is extremely limited unless it is connected to a conceptual knowledge base" (Prawat, 1989, p. 10).  SBI- Schema-based instructionGSI- General strategy instruction SBI Components (some not necessarily all) a) SBI that used either number line diagrams to understand the semantic structure of compare word problems or schematic diagrams to solve a range of word problems. b) schema-induction instruction, c) SBI that explicitly taught for transfer by focusing on similar problem types, and d) SBI combined with metacognitive instruction.  different format, different question, unfamililiar vocabulary, irrelevent information, combining problem types, and mixing superficial features

"Free online diagramming application"... Create flowcharts that look professional and colorful. I haven't explored the site all the way to create anything yet, but wanted to capture the concept before I lost it.

...benefits of using trade books is increasing student engagement. High quality trade books are written as to spark interest and create a desire to read. Many contain colorful, interesting illustrations, photographs, and diagrams, all of which draw students into the text and improve comprehension.

Looking for a great interactive venn diagram activity then look no further. Students can work on their multiples/multiplication/lcm skills in an interactive way. If you have a smartboard then just imagine the fun students can have.

Another online graphing utility. Not as rigorous as Swivel, but offers a way of creating interesting venn diagrams. Great tool for teaching how to label and provide unit data so people can read the graph most effectively.

A collection of 279 Math Applets designed by International Education Software. Apps show individual concepts from multiple perspectives, usually conceptually from a diagram and graphically. Not very dynamic in that students wouldn't be able to manipulate multiple variables, but great to use with an interactive white board to show connections between representations and to confirm calculations/predictions.