Use the most innovative instructional techniques for children eight and up, the two page topics contain information on a variety of levels: general text, special notes on specifics aspects, supporting charts and spectacular illustrations. In addition, lessons are reinforced with interesting experiments.
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Use the most innovative instructional techniques for children eight and up, the two page topics contain information on a variety of levels: general text, special notes on specifics aspects, supporting charts and spectacular illustrations. In addition, lessons are reinforced with interesting experiments.
Read Less
