Spell, Write and Read vs Smart.Grid

Learn to spell, write, and read — step by step. Spell, Write and Read turns early literacy into play for ages 3–6 with friendly visuals, clear voice audio, and gentle rewards. Start by matching and tracing letters, connect sounds to words, and then spell common sight words—at a pace that grows with your child. What’s inside • Trace & Write: Follow guided arrows to form letters and complete words. • Spell & Match: Drag and drop letters to build words with instant feedback. • Hear & Read: Clear voice audio reinforces letter sounds, phonics, and whole-word reading. • Kid-Friendly Rewards: Earn stars and cheerful cues that motivate without pressure. Books First Words, Animals, Colors, Food, Jobs, Shapes, Weather, Sports, Emotions, Clothes (12 words each). Why it works • Multisensory learning (see, hear, trace, do) builds confidence. • Short, repeatable activities fit real family and classroom routines. • Positive reinforcement encourages steady progress. Great for Preschool, Pre-K, Kindergarten, Grade 1. Parent & teacher friendly • All content unlocked (no subscriptions) • No ads; works offline after download

With Germany and other countries having committed to a process of energy transformation, the amount of renewable generators with fluctuating output is on the increase. In order to make efficient use of this energy originating from sun and wind, novel methods of power system operation are to be conceived. This emerging set of novel methods defines the functionality of the smart grid. Learn about the key players of the smart grid with this app. Play five level, each one introducing one key player with a quiz and a small game. The games transform your iPhone into: 1. A PV-cell 2. A wind energy converter 3. A flexible consumer 4. An ice storage 5. An energy management system Gain an insight into the functionality of a smart grid and learn how the smart grid contributes to a secure and sustainable energy supply.