PUBLIC MARKS with tags "teacher resource" & gr7

The rules of the game are simple: each of the nine blocks has to contain all the numbers 1-9 within its squares. Each number can only appear once in a row, column or box. Every puzzle has just one correct solution.

Ace on the Case: Secrets @ Sea is an online curriculum-based adventure story for grade 4-7 students covering topics in Ocean Science.

Quick click to high quality web resources standards-based for middle school math

This set of standards-based classroom examples aims to capture exemplary practices in the use of technology in the teaching and learning of mathematics.

Online exhibit

Excellent collection of online explorations for space/astronomy topics. Plenty of teacher_resources.

http://www.learningcurve.gov.uk/index/exhibitions.htm This is an investigation into life on the home front during the Second World War. There are seven galleries: preparations for war,evacuation,,bombing of Britain,Empire home front,everyday life,women at war, spies Each gallery is broken into various topics with sources and questions. The visual material is accessible to all pupils with or without teacher input. There are worksheets, timelines and a glossary. There is also a diary facility so pupils can save, edit and access their work directly from the net. The gallery contains a video archive using clips from the Imperial War Museum on many of the topics. Some galleries have additional activities to play: Lights Out; Escape the Blitz; Shelter from the Blitz; Empire Home Front; Shopping in the War; Spy Catcher. More resources available from Great Britain's National Archive.

The goals of Project Interactivate are the creation, collection, evaluation, and dissemination of interactive Java-based courseware for exploration in science and math.

Animal Diversity Web (ADW) is an online database of animal natural history, distribution, classification, and conservation biology at the University of Michigan